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70
Highlights
70
Differences
2
Reactions
0
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Dreame L40 Ultra
vs
Roborock Qrevo Edge:
70 Highlights & 70 Differences —
So, Which Robot Vacuum Actually Works Better
Explore the trade-offs between coverage area and cleaning intensity to decide the best fit for your home.
Gadget showdown: Dreame L40 Ultra vs Roborock Qrevo Edge — see how they match up in performance, features, and noise level, battery capacity, remote control & extra brushes.
Dreame L40 Ultra vs Roborock Qrevo Edge: A Detailed Robot Vacuum Showdown
When comparing the Dreame L40 Ultra and the Roborock Qrevo Edge, both models clearly target pet owners and large homes, packing impressive smart features including advanced multi-floor mapping, adaptive navigation with LIDAR and cameras, plus a suite of floor cleaning and mopping technologies. Their smartphone apps support room recognition, selective room cleaning, and real-time mapping, while both boast HEPA filtration systems and automatic dock emptying stations. However, the duo diverges significantly in suction power, battery performance, mopping capabilities, and accessory bundles; factors that strongly influence which one fits specific household needs better.
A Closer Look at the Dreame L40 Ultra's Strengths
The Dreame L40 Ultra stands out primarily due to its powerful 12,000 Pa suction power, which crushes the competition's 7,000 Pa, making it a powerhouse for tackling heavy pet hair and debris. Its wider 77.5-inchcleaning path covers more ground in fewer passes, enhancing efficiency in medium-sized to large rooms. The vacuum is also much lighter at 6.61 lbs (vs 8.6 kg), facilitating easier manual handling.
Innovative features such as night vision navigation ensure reliable cleaning even in dark environments, an edge lacking in the Qrevo Edge. It also incorporates a UV sterilization system that offers added allergen control, a valuable addition for households sensitive to germs and bacteria.
Dreame's daily auto-emptying cycle keeps maintenance hassle to a minimum, paired with a transparent dustbin featuring dust compression, which helps users quickly see when a cleanout is needed. The vacuum's 75W fast-charging dock supports dual voltage (120V/220V), making it versatile for different regions. Additionally, it operates more quietly at 55 dB and carries an Energy Star certification, signaling energy efficiency and lower environmental impact.
One cannot overlook the extensive accessory package, including an extra battery, filters, brushes, mop cloths, dust bags, a starter cleaning solution, as well as a protective mat and storage bag. These extras elevate the overall value and convenience for the user significantly.
Roborock Qrevo Edge: Where It Excels
Roborock's Qrevo Edge makes a strong case with its superior battery specs: a 6400 mAh battery that enables up to 200 minutes of run time, outlasting Dreame's 194 minutes slightly and allowing cleaning over wider expanses, up to a huge 4300 sq ft per session. This makes it ideal for extensive floor plans.
The Qrevo Edge's enhanced map storage capacity accommodates up to 4 maps and floors, enabling flexibility for multi-level homes beyond Dreame's 3-floor limit. Coupled with 95% dock return accuracy, it manages docking more reliably in complex layouts.
Innovations in mopping are particularly noteworthy: the Qrevo Edge supports a water heating function that enhances stain removal, and its mop can exert a specific 6.1 pressurized force. Its mop coverage area doubles that of Dreame's, reaching 4300 sq ft. This is complemented by hybrid brushes designed for versatile pickup effectiveness on various floor types, and verified dirt pickup and edge cleaning efficiency rates of 95% and 85%, respectively.
On the filtration front, the Qrevo Edge boasts an advanced bagged system with 3-layer HEPA filtration layers delivering an impressive 99.99% dust retention efficiency, although it lacks dust compression. Its remarkably long emptying cycle period of 50 days makes it highly convenient for minimal intervention, though it comes with fewer bundled accessories.
Quick Take
The Dreame L40 Ultra wins in raw suction power, quieter operation, and comes equipped with a robust suite of accessories and hygiene features like UV sterilization. Meanwhile, the Roborock Qrevo Edge offers extended battery life, extensive cleaning and mopping coverage, superior dust retention via a disposable bag, and advanced mopping functions including water heating.
Bottom Line Recommendation
If your priority is maximum suction strength, quieter cleaning, enhanced allergen control with UV sterilization, and a rich complement of extras, plus value pricing around $399 at Amazon.com, the Dreame L40 Ultra is the clear pick. It is especially suited for pet owners seeking thorough vacuuming power in diverse household conditions, including low light.
Conversely, for those managing large, multi-floor homes where battery longevity, wide-area cleaning, and advanced mopping (complete with water heating) are more critical than pure suction power or ultra-quiet operation, the Roborock Qrevo Edge commands a premium price but rewards with smarter map storage, longer-lasting filters, and superior dust containment efficiency. It's a more precise dock return and upgraded mop pressure, also pushing the envelope in robotic floor care.
Verdict
Winner: Dreame L40 Ultra - For its superior suction, quieter performance, UV sterilization, and comprehensive accessory package offered at an affordable price.
Runner-up: Roborock Qrevo Edge - Excels in battery endurance, extensive cleaning coverage, superior filtration efficiency, and enhanced mopping with heating, ideal for larger or more complex homes.
Side by side. The numbers. The features. No drama.
From feature sets to real-life wins and flaws, this robot vacuums comparison between Dreame L40 Ultra and Roborock Qrevo Edge helps you cut through the noise.
In the battle of Model Number,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
lower
1 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Model Number on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Product Name
What is the product name?
80
Dreame L40 Ultra
0Votes
Dreame L40 Ultra
83
Roborock Qrevo Edge
0Votes
Roborock Qrevo Edge
Roborock Qrevo Edge
The Roborock Qrevo Edge is a high-performance robot vacuum and mop combo, designed to offer a comprehensive cleaning experience.
The official name of the robot vacuum.
In the battle of Product Name,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
lower
3 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Product Name on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Release Year
What year was it released?
89
Dreame L40 Ultra
0Votes
2024
94
Roborock Qrevo Edge
0Votes
2025
Roborock Qrevo Edge
Released in 2025, the Roborock Qrevo Edge is part of the next generation of smart home cleaning devices.
The year the robot vacuum was released.
In the battle of Release Year,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
lower
5 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Release Year on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Finish Material
What is the finish material?
19
Dreame L40 Ultra
0Votes
Plastic
19
Roborock Qrevo Edge
0Votes
Plastic
Roborock Qrevo Edge
The plastic body offers durability and a lightweight design, making it easy to move and maintain.
vs
Score History
Updated at 2025-12-17 06:45:46: 0Updated at 2025-12-22 08:10:52: 75Updated at 2026-04-10 07:26:50: 80
Score info for Dreame L40 Ultra:
We base our scoring on 'Finish Material' on the following:
Score 80: Basic exterior build material, no advanced attributes.. Score reduced because release date is older
Score info for Roborock Qrevo Edge:
We base our scoring on 'Finish Material' on the following:
Score 78: Basic exterior build material, no advanced attributes.. Score reduced because release date is older
The exterior build material or surface finish.
In the battle of Finish Material,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Finish Material on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Warranty Period
What is the warranty period?
74
Dreame L40 Ultra
0Votes
1 Year
0
Roborock Qrevo Edge
0Votes
1 year
vs
Warranty Period
The Dreame L40 Ultra has a warranty period of 1 Year, and the Roborock Qrevo Edge also has a warranty period of 1 year. With both offering the same warranty period, customers have similar protection against defects.
Duration of warranty coverage in years.
In the battle of Warranty Period,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
higher
74 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Warranty Period on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Model Line
What is the model line?
76
Dreame L40 Ultra
0Votes
L Series
86
Roborock Qrevo Edge
0Votes
Qrevo Edge Series
Series or family name the product belongs to.
In the battle of Model Line,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
lower
10 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Model Line on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Color Options
What color options are available?
19
Dreame L40 Ultra
0Votes
White
19
Roborock Qrevo Edge
0Votes
White
vs
Color Options
Both the Dreame L40 Ultra and the Roborock Qrevo Edge are available in White. Since both models offer the same color option, this won't be a differentiating factor for most users.
The available color finishes for the product.
In the battle of Color Options,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Color Options on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Country of Manufacture
Where is it manufactured?
59
Dreame L40 Ultra
0Votes
China
59
Roborock Qrevo Edge
0Votes
China
vs
Country of Manufacture
Both Dreame L40 Ultra and Roborock Qrevo Edge are manufactured in China. Knowing the country of manufacture might be important for some consumers due to perceptions of product quality and manufacturing standards.
vs
Score History
Updated at 2025-12-17 06:45:46: 0Updated at 2025-12-22 08:10:52: 80Updated at 2026-04-10 07:26:50: 75
Score info for Dreame L40 Ultra:
We base our scoring on 'Country of Manufacture' on the following:
Score 75: Valid country name with moderate technological association in listed values.. Score reduced because release date is older
Score info for Roborock Qrevo Edge:
We base our scoring on 'Country of Manufacture' on the following:
Score 80: Valid country name with moderate technological association in listed values.. Score reduced because release date is older
The country where the product is manufactured.
In the battle of Country of Manufacture,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Country of Manufacture on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Target Audience
Who is this designed for?
84
Dreame L40 Ultra
0Votes
Pet Owners, Large Homes
84
Roborock Qrevo Edge
0Votes
Pet Owners, Large Homes
Intended user base for the product.
In the battle of Target Audience,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Target Audience on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Dimensions & Weight
13
Depth
What is the depth?
13.78
inch
0Votes
13.9
inch
0Votes
Dreame L40 Ultra
With a 13.78-inch depth, the L40 Ultra provides a balanced design that allows it to efficiently cover large areas while still being small enough to fit into corners and along edges without missing spots. It’s optimized for versatility in various room layouts.
Roborock Qrevo Edge
The Qrevo Edge's depth is 13.9 inches (around 35 cm), allowing it to easily navigate around most furniture and tight spaces.
The depth of the robot vacuum.
In the battle of Depth,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
lower
0.1 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Depth on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Weight
What is the weight?
6.61
lbs
0Votes
8.6
lbs
0Votes
vs
Weight
The Dreame L40 Ultra has a Weight of 6.61 lbs (3 kg), while the Roborock Qrevo Edge has a Weight of 8.6 lbs (3.9 kg). The Roborock Qrevo Edge is heavier by 1.99 lbs (0.9 kg). The lighter Dreame L40 Ultra might be easier to handle.
The weight of the robot vacuum.
In the battle of Weight,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
lower
2.0 lbs
measurement.
Don’t keep it to yourself — be the first to react and review the
Weight on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Width
What is the width?
13.78
inch
0Votes
13.7
inch
0Votes
Dreame L40 Ultra
The 13.78-inch width is just under the size of a standard sheet of notebook paper, making it compact enough to maneuver through narrow hallways and tight spaces while still maintaining excellent cleaning coverage. This size ensures it can fit under most furniture without issue.
The width of the robot vacuum.
In the battle of Width,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
higher
0.1 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Width on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Height
What is the height?
4.09
inch
0Votes
4.1
inch
0Votes
Dreame L40 Ultra
The 4.09-inch height is low-profile, making it ideal for cleaning under most furniture, such as couches, beds, and tables. It’s about the same height as a typical soda can, allowing for smooth under-furniture cleaning without the need for manual intervention.
The height of the robot vacuum.
In the battle of Height,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
equal
4.09 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Height on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Package Width
What is the package width?
15.4
inch
0Votes
18.54
inch
0Votes
Roborock Qrevo Edge
The package width is 18.54 inches (47.1 cm), ensuring it fits into most standard shipping boxes.
The width of the retail package.
In the battle of Package Width,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
lower
3.1 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Package Width on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Package Depth
What is the package depth?
16.9
inch
0Votes
18.94
inch
0Votes
vs
Package Depth
The Package Depth of Dreame L40 Ultra is 16.9 inch, while the Package Depth of Roborock Qrevo Edge is 18.94 inch. The Roborock Qrevo Edge package is deeper by 2.04 inches (5cm). Consider available space when receiving the delivery.
The depth of the retail package.
In the battle of Package Depth,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
lower
2.0 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Package Depth on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Package Height
What is the package height?
17.5
inch
0Votes
17.13
inch
0Votes
Roborock Qrevo Edge
The package height of 17.13 inches (43.5 cm) makes it compact enough for efficient transport and storage.
The height of the retail package.
In the battle of Package Height,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
higher
0.4 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Package Height on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Package Weight
What is the package weight?
29.8
lbs
0Votes
38.21
lbs
0Votes
Roborock Qrevo Edge
The total package weight of 38.21 lbs (17.3 kg) includes the robot vacuum, dock, accessories, and packaging materials.
The total weight of the product package.
In the battle of Package Weight,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
lower
8.4 lbs
measurement.
Don’t keep it to yourself — be the first to react and review the
Package Weight on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Dock Width
What is the dock width?
13.39
inch
0Votes
17.7
inch
0Votes
Dreame L40 Ultra
The 13.39 inch dock width is just a bit larger than the robot itself, ensuring the vacuum easily docks and recharges without extra space. It fits neatly in most home environments.
The width of the docking station.
In the battle of Dock Width,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
lower
4.3 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Dock Width on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Dock Depth
What is the dock depth?
14.48
inch
0Votes
17.7
inch
0Votes
vs
Dock Depth
The Dock Depth of Dreame L40 Ultra is 14.48 inch, while the Dock Depth of Roborock Qrevo Edge is 17.7 inch. The Roborock Qrevo Edge dock is deeper by 3.22 inches (8cm). Consider dock size for your space.
The depth of the docking station.
In the battle of Dock Depth,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
lower
3.2 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Dock Depth on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Dock Height
What is the dock height?
23.23
inch
0Votes
17.7
inch
0Votes
vs
Dock Height
The Dock Height of Dreame L40 Ultra is 23.23 inch, while the Dock Height of Roborock Qrevo Edge is 17.7 inch. The Dreame L40 Ultra dock is taller by 5.53 inches (14cm). Make sure you have enough vertical clearance for the dock.
The height of the docking station.
In the battle of Dock Height,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
higher
5.5 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Dock Height on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Dock Weight
What is the dock weight?
22.9
lbs
0Votes
20.5
lbs
0Votes
Dreame L40 Ultra
The 22.9 lbs dock weight provides stability, ensuring it remains in place during auto-emptying, mop washing, and other heavy-duty processes. It’s robust enough to withstand normal wear while performing multiple cleaning tasks.
The weight of the docking station.
In the battle of Dock Weight,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
higher
2.4 lbs
measurement.
Don’t keep it to yourself — be the first to react and review the
Dock Weight on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Ground Clearance
What is the ground clearance?
0.39
inch
0Votes
1.6
inch
0Votes
Roborock Qrevo Edge
With a 1.6-inch (4 cm) ground clearance, the Qrevo Edge can tackle most household thresholds and move easily across different floor types.
The clearance between the vacuum’s underside and the floor.
In the battle of Ground Clearance,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
lower
1.2 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Ground Clearance on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
In the battle of Multi Floor Mapping,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Multi Floor Mapping on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
In the battle of Navigation Type,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Navigation Type on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Camera Based Navigation
Does it use camera navigation?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Uses a built-in camera for navigation.
In the battle of Camera Based Navigation,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Camera Based Navigation on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
LIDAR Sensor
Does it use LIDAR?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Laser-based sensor for precise mapping.
In the battle of LIDAR Sensor,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
LIDAR Sensor on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
SLAM Support
Does it support SLAM?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Supports simultaneous localization and mapping.
In the battle of SLAM Support,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
SLAM Support on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Night Vision Navigation
Can it navigate in the dark?
Yes
0Votes
Dreame L40 Ultra
No
0Votes
Roborock Qrevo Edge
vs
Night Vision Navigation
The Dreame L40 Ultra has Night Vision Navigation, while the Roborock Qrevo Edge does not. The Dreame L40 Ultra can navigate in low-light conditions.
Navigation optimized for low-light conditions.
In the battle of Night Vision Navigation,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
higher
10 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Night Vision Navigation on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Mapping Technology
What mapping technology is used?
79
Dreame L40 Ultra
0Votes
3D Mapping, Visual Navigation
79
Roborock Qrevo Edge
0Votes
LIDAR
The system used to map the cleaning area.
In the battle of Mapping Technology,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Mapping Technology on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Map Storage Capacity
How many maps can it store?
29
Dreame L40 Ultra
0Votes
3
39
Roborock Qrevo Edge
0Votes
4
Number of maps the device can store.
In the battle of Map Storage Capacity,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
lower
10 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Map Storage Capacity on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Max Floor Count
How many floors are supported?
32
Dreame L40 Ultra
0Votes
3
43
Roborock Qrevo Edge
0Votes
4
vs
Score History
Updated at 2025-12-17 06:45:46: 0Updated at 2025-12-22 08:10:52: 88Updated at 2026-04-10 07:26:50: 85
Score info for Dreame L40 Ultra:
We base our scoring on 'Max Floor Count' on the following:
Score 85: Low number of floors compared to others.. Score reduced because release date is older
Score info for Roborock Qrevo Edge:
We base our scoring on 'Max Floor Count' on the following:
Score 88: Moderate number of floors supported, mid-range in list.. Score reduced because release date is older
Maximum number of floors supported.
In the battle of Max Floor Count,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
lower
11 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Max Floor Count on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
3D Mapping Support
Does it support 3D mapping?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Provides 3D home layout mapping.
In the battle of 3D Mapping Support,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
3D Mapping Support on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Map Edit Support
Can you edit maps?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Allows editing maps to merge or split rooms.
In the battle of Map Edit Support,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Map Edit Support on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Cloud Map Sync
Does it sync maps to cloud?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Ability to sync maps via cloud.
In the battle of Cloud Map Sync,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Cloud Map Sync on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Map Export Import
Can maps be shared or imported?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
vs
Map Export Import
Both the Dreame L40 Ultra and Roborock Qrevo Edge support Map Export Import. This feature allows users to share or back up their maps.
Export or import maps between devices.
In the battle of Map Export Import,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Map Export Import on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Auto Partitioning
Does it auto partition rooms?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Automatically divides rooms for cleaning.
In the battle of Auto Partitioning,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Auto Partitioning on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Obstacle Detection
Does it detect obstacles?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
vs
Obstacle Detection
Both the Dreame L40 Ultra and Roborock Qrevo Edge have Obstacle Detection. This feature helps the robots avoid bumping into furniture and other objects.
Ability to detect and avoid obstacles.
In the battle of Obstacle Detection,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Obstacle Detection on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Virtual Walls/No-Go Zones
Can you set no-go zones?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Ability to set virtual boundaries in the app.
In the battle of Virtual Walls/No-Go Zones,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Virtual Walls/No-Go Zones on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Room Recognition
Does it recognize rooms?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Detects and labels different rooms.
In the battle of Room Recognition,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Room Recognition on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Docking Sensor
Does it have a docking sensor?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Helps the robot align with the dock for charging.
In the battle of Docking Sensor,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Docking Sensor on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
With 5 adjustable suction levels, the Qrevo Edge offers customizable cleaning based on the surface and dirt intensity.
vs
Score History
Updated at 2025-12-17 06:45:46: 0Updated at 2025-12-22 08:10:52: 85Updated at 2026-04-10 07:26:50: 88
Score info for Dreame L40 Ultra:
We base our scoring on 'Max Suction Levels' on the following:
Score 88: Highest numeric count of adjustable suction settings. Score reduced because release date is older
Score info for Roborock Qrevo Edge:
We base our scoring on 'Max Suction Levels' on the following:
Score 87: Highest numeric count of adjustable suction settings. Score reduced because release date is older
Number of adjustable suction settings.
In the battle of Max Suction Levels,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Max Suction Levels on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
The hybrid brush combines bristles and rubber, making it ideal for tackling both carpets and hard floors without tangling.
The design of the main cleaning brush.
In the battle of Main Brush Type,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
lower
15 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Main Brush Type on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
The Dreame L40 Ultra has a Max Cleaning Area of 2152 sq ft (200 m²), while the Roborock Qrevo Edge has a Max Cleaning Area of 4300 sq ft (400 m²). The Roborock Qrevo Edge can clean a significantly larger area. The Roborock Qrevo Edge is better suited for larger homes.
Maximum area the vacuum can clean per charge.
In the battle of Max Cleaning Area,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
lower
2,148.0 sq ft
measurement.
Don’t keep it to yourself — be the first to react and review the
Max Cleaning Area on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Suction Power
What is the suction power?
12,000
Pa
1Votes
7,000
Pa
0Votes
Dreame L40 Ultra
With 12,000 Pa suction power, the Dreame L40 Ultra offers a powerful cleaning performance that can easily handle dust, pet hair, and debris from both carpets and hard floors. This high suction power ensures deep cleaning, especially for homes with pets or heavy foot traffic.
Roborock Qrevo Edge
Offering a robust 7,000 Pa suction power, the Qrevo Edge efficiently picks up dust, dirt, and debris, even from deep carpets.
Measures the vacuum’s suction strength.
In the battle of Suction Power,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
higher
5,000.0 Pa
measurement.
Based on community votes for Suction Power,
Dreame L40 Ultra ◉ earned
1 votes,
more than
Roborock Qrevo Edge ◉,
which got 0 votes.
12000 Pa suction is just insane, really helps with pet hair. Dreame definitely wins here, it's a huge difference.
See more
Max Airflow
What is the max airflow?
24.7
CFM
0Votes
33.2
CFM
0Votes
Dreame L40 Ultra
The airflow of 24.7 CFM corresponds to high suction power, typically found in premium robot vacuums. It ensures better airflow for efficient cleaning, especially on larger surface areas. For context, this is approximately 700 L/min (liters per minute).
Roborock Qrevo Edge
The vacuum achieves a maximum airflow of 33.2 CFM (56.3 m³/h), which enhances its ability to lift and collect dirt from floors.
Maximum airflow delivered by the motor.
In the battle of Max Airflow,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
lower
8.5 CFM
measurement.
Don’t keep it to yourself — be the first to react and review the
Max Airflow on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Side Brushes
How many side brushes does it have?
39
Dreame L40 Ultra
0Votes
1
39
Roborock Qrevo Edge
0Votes
1
Dreame L40 Ultra
The L40 Ultra features a single extending side brush that effectively sweeps dirt and debris from edges and corners. This ensures thorough cleaning along walls and tight spaces without the clutter of multiple side brushes.
Number of side brushes installed.
In the battle of Side Brushes,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Side Brushes on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Max Brush Speed
What is the max brush speed?
1,300
RPM
0Votes
1,200
RPM
0Votes
Roborock Qrevo Edge
With a maximum brush speed of 1200 RPM, the Qrevo Edge ensures fast, effective brushing for both vacuuming and mopping.
Maximum rotation speed of the main brush.
In the battle of Max Brush Speed,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
higher
100.0 RPM
measurement.
Don’t keep it to yourself — be the first to react and review the
Max Brush Speed on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Spot Cleaning Mode
Does it support spot cleaning?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Roborock Qrevo Edge
Spot cleaning allows the robot to concentrate on a specific area, ideal for cleaning up messes in high-traffic spots.
Cleans a small targeted area.
In the battle of Spot Cleaning Mode,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Spot Cleaning Mode on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Cleaning Path Width
What is the cleaning path width?
7.5
inch
0Votes
6.5
inch
0Votes
Roborock Qrevo Edge
With a cleaning path width of 6.5 inches (16.5 cm), the Qrevo Edge efficiently navigates larger surfaces, reducing cleaning time.
Width of the cleaning path.
In the battle of Cleaning Path Width,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
higher
1.0 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Cleaning Path Width on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Max Carpet Height
What is the max carpet height?
Who knows?
0Votes
Dreame L40 Ultra
(Help us out by suggesting one!)
1
inch
0Votes
vs
Max Carpet Height
The Max Carpet Height is not available for Dreame L40 Ultra, while it is 1 inch for Roborock Qrevo Edge. Users with thicker carpets may find the Roborock Qrevo Edge more suitable as it is specified to handle carpets up to 1 inch.
Maximum carpet thickness it can climb.
Don’t keep it to yourself — be the first to react and review the
Max Carpet Height on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Max Obstacle Height
What is the max obstacle height?
Who knows?
0Votes
Dreame L40 Ultra
(Help us out by suggesting one!)
1.6
inch
0Votes
Roborock Qrevo Edge
Capable of navigating obstacles up to 1.6 inches (4 cm), the Qrevo Edge can smoothly transition over common household thresholds.
Maximum obstacle height it can climb.
Don’t keep it to yourself — be the first to react and review the
Max Obstacle Height on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Auto Boost on Carpet
Does it auto boost on carpet?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
vs
Auto Boost on Carpet
Both the Dreame L40 Ultra and Roborock Qrevo Edge feature Auto Boost on Carpet. This automatically increases the suction power when the robot detects carpet, providing a deeper clean.
Increases suction when cleaning carpets.
In the battle of Auto Boost on Carpet,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Auto Boost on Carpet on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Auto Brush Adjust
Does it auto adjust the brush?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Brush height adjusts to surface.
In the battle of Auto Brush Adjust,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Auto Brush Adjust on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Edge Cleaning Mode
Does it have edge cleaning mode?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Special mode for cleaning edges and corners.
In the battle of Edge Cleaning Mode,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Edge Cleaning Mode on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Auto Dirt Detection
Does it detect dirt levels?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Detects high dirt concentration areas.
In the battle of Auto Dirt Detection,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Auto Dirt Detection on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Max Cleaning Cycles Per Day
How many cleaning cycles per day?
38
Dreame L40 Ultra
0Votes
3
29
Roborock Qrevo Edge
0Votes
2
Maximum number of cleaning runs per day.
In the battle of Max Cleaning Cycles Per Day,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
higher
9 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Max Cleaning Cycles Per Day on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Carpet Detection Sensor
Does it have a carpet detection sensor?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Detects carpets to adjust suction.
In the battle of Carpet Detection Sensor,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Carpet Detection Sensor on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
In the battle of Floor Type Compatibility,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Floor Type Compatibility on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Dirt Pickup Rate
What is the dirt pickup rate?
Who knows?
0Votes
Dreame L40 Ultra
(Help us out by suggesting one!)
95
%
0Votes
Percentage of dirt collected in one pass.
Don’t keep it to yourself — be the first to react and review the
Dirt Pickup Rate on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Edge Coverage Efficiency
What is the edge coverage efficiency?
Who knows?
0Votes
Dreame L40 Ultra
(Help us out by suggesting one!)
85
%
0Votes
Efficiency of cleaning near edges.
Don’t keep it to yourself — be the first to react and review the
Edge Coverage Efficiency on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
With a 2.7L dust bag, the vacuum can go for about 50 days before requiring an emptying, making it very low maintenance.
The maximum period for the robot vacuum to empty the dustbin.
In the battle of Emptying Cycle Period,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
lower
5 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Emptying Cycle Period on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
The Dreame L40 Ultra has 2 Filter Layers, while the Roborock Qrevo Edge has 3 Filter Layers. The Roborock Qrevo Edge provides slightly more filtration.
Number of filter layers in system.
In the battle of Filter Layers,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
lower
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Filter Layers on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
The Dreame L40 Ultra features UV Sterilization, while the Roborock Qrevo Edge does not. UV sterilization helps to kill bacteria and germs on the floor.
Uses UV light for sterilizing dustbin.
In the battle of UV Sterilization,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
higher
10 score
measurement.
Don’t keep it to yourself — be the first to react and review the
UV Sterilization on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Dustbin Capacity
What is the dustbin capacity?
10.6
oz
0Votes
11
oz
0Votes
vs
Dustbin Capacity
The Dreame L40 Ultra has a Dustbin Capacity of 10.6 oz, while the Roborock Qrevo Edge has a Dustbin Capacity of 11 oz. The Roborock Qrevo Edge has a slightly larger dustbin. The Roborock Qrevo Edge can hold slightly more dirt and debris.
Maximum dustbin volume.
In the battle of Dustbin Capacity,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
lower
0.4 oz
measurement.
Don’t keep it to yourself — be the first to react and review the
Dustbin Capacity on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Filtration Type
What filtration type is used?
85
Dreame L40 Ultra
0Votes
HEPA
88
Roborock Qrevo Edge
0Votes
HEPA
vs
Filtration Type
Both the Dreame L40 Ultra and Roborock Qrevo Edge use HEPA Filtration Type. They are effective in capturing allergens and fine particles.
Type of filter system installed.
In the battle of Filtration Type,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
lower
3 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Filtration Type on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Dustbin Position
Where is the dustbin positioned?
69
Dreame L40 Ultra
0Votes
Back
99
Roborock Qrevo Edge
0Votes
Top
vs
Dustbin Position
The Dreame L40 Ultra has a Dustbin Position in the Back, while the Roborock Qrevo Edge has a Dustbin Position on the Top. The top placement of the Roborock Qrevo Edge's dustbin may make it easier to access and empty.
Where the dustbin is located in the vacuum.
In the battle of Dustbin Position,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
lower
30 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Dustbin Position on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Dustbin Material
What is the dustbin made of?
49
Dreame L40 Ultra
0Votes
Transparent
99
Roborock Qrevo Edge
0Votes
Plastic
vs
Score History
Updated at 2025-12-17 06:45:46: 0Updated at 2025-12-22 08:10:52: 85Updated at 2026-04-10 07:26:50: 80
Updated at 2025-12-17 07:16:56: 0Updated at 2025-12-17 07:16:56: 0Updated at 2026-04-10 07:27:41: 85Updated at 2026-04-10 07:27:41: 85
Score info for Dreame L40 Ultra:
We base our scoring on 'Dustbin Material' on the following:
Score 80: Describes a visual property, not material.. Score reduced because release date is older
Score info for Roborock Qrevo Edge:
We base our scoring on 'Dustbin Material' on the following:
Score 85: Specifies material directly used for construction.. Score reduced because release date is older
Score 85: Specifies material directly used for construction.. Score reduced because release date is older
Material used for dustbin construction.
In the battle of Dustbin Material,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
lower
50 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Dustbin Material on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Auto Dustbin Lock
Does it have an auto dustbin lock?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
vs
Auto Dustbin Lock
Both the Dreame L40 Ultra and Roborock Qrevo Edge feature Auto Dustbin Lock. This prevents accidental opening and spills.
Prevents dust escape when removing bin.
In the battle of Auto Dustbin Lock,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Auto Dustbin Lock on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Bin Full Indicator
Does it have a bin full indicator?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Alerts when dustbin is full.
In the battle of Bin Full Indicator,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Bin Full Indicator on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Bag Type
What type of dust collection bag does it use?
90
Dreame L40 Ultra
0Votes
Bagless
90
Roborock Qrevo Edge
0Votes
Disposable Bag
vs
Bag Type
The Dreame L40 Ultra has a Bag Type of Bagless, while the Roborock Qrevo Edge has a Bag Type of Disposable Bag. The Dreame L40 Ultra does not require replacement bags, but the Roborock Qrevo Edge may offer better containment of allergens.
Type of dust collection system used.
In the battle of Bag Type,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Bag Type on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Dust Compression
Does it have dust compression?
Yes
0Votes
Dreame L40 Ultra
No
0Votes
Roborock Qrevo Edge
vs
Dust Compression
The Dreame L40 Ultra features Dust Compression, whereas the Roborock Qrevo Edge does not. Dust compression allows for more efficient storage of debris in the dustbin.
Compresses dirt inside dustbin to save space.
In the battle of Dust Compression,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
higher
13 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Dust Compression on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Auto Empty Notification
Does it notify for auto empty?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
vs
Auto Empty Notification
Both the Dreame L40 Ultra and Roborock Qrevo Edge feature Auto Empty Notification. This alerts users when the dustbin is full and needs to be emptied.
Sends alert when dustbin auto emptied.
In the battle of Auto Empty Notification,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Auto Empty Notification on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Secondary Filter
Does it have a secondary filter?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Additional filter stage beyond main.
In the battle of Secondary Filter,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Secondary Filter on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Max Dust Retention Efficiency
What is the dust retention efficiency?
Who knows?
0Votes
Dreame L40 Ultra
(Help us out by suggesting one!)
99.99
%
0Votes
Efficiency of capturing fine dust.
Don’t keep it to yourself — be the first to react and review the
Max Dust Retention Efficiency on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Anti Allergen System
Does it have an anti-allergen system?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Designed to trap allergens and dust mites.
In the battle of Anti Allergen System,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Anti Allergen System on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
The L40 Ultra does not feature water heating for mopping, which is available in its Max model. The mop is kept damp by the water pumped directly from the robot’s reservoir during cleaning.
Heats water for better cleaning.
In the battle of Water Heating Function,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Water Heating Function on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
In the battle of Water Level Sensor,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Water Level Sensor on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
In the battle of Max Mop Coverage Area,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
lower
2,352.0 sq ft
measurement.
Don’t keep it to yourself — be the first to react and review the
Max Mop Coverage Area on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Water Tank Capacity
What is the water tank capacity?
2.84
oz
0Votes
2.71
oz
0Votes
Dreame L40 Ultra
The 2.84 oz capacity is for the on-robot water tank, used for mopping. It’s designed for efficient cleaning in small to medium spaces. For larger homes, the robot may need to refill water from the dock station, which has a much larger capacity.
Maximum volume of water tank.
In the battle of Water Tank Capacity,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
higher
0.1 oz
measurement.
Don’t keep it to yourself — be the first to react and review the
Water Tank Capacity on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Mop Pressure
What is the mop pressure?
Who knows?
0Votes
Dreame L40 Ultra
(Help us out by suggesting one!)
6.1
N
0Votes
Roborock Qrevo Edge
The mopping pressure is set at 6.1 N, offering effective cleaning power for various floor types while avoiding damage.
Amount of pressure applied by mop.
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Mop Pressure on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Mopping Function
Does it support mopping?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Indicates whether the vacuum supports mopping.
In the battle of Mopping Function,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Mopping Function on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Y-Shaped Mopping Path
Does it use a Y-shaped path?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Follows Y-pattern for scrubbing effect.
In the battle of Y-Shaped Mopping Path,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Y-Shaped Mopping Path on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Stain Removal Mode
Does it have stain removal mode?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Special mode for tough stains.
In the battle of Stain Removal Mode,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Stain Removal Mode on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Water Tank Type
What type of water tank is used?
85
Dreame L40 Ultra
0Votes
Electric Pump
85
Roborock Qrevo Edge
0Votes
Electric Pump
The system used to dispense water.
In the battle of Water Tank Type,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Water Tank Type on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Tank Empty Sensor
Does it have a tank empty sensor?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Notifies when mop tank is empty.
In the battle of Tank Empty Sensor,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
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Tank Empty Sensor on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Water Flow Control
Can water flow be controlled?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Ability to adjust water flow rate.
In the battle of Water Flow Control,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Water Flow Control on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Water Flow Levels
How many water flow levels are available?
85
Dreame L40 Ultra
0Votes
3
85
Roborock Qrevo Edge
0Votes
3
Number of adjustable water flow settings.
In the battle of Water Flow Levels,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
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Water Flow Levels on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Detachable Mop
Is the mop detachable?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
vs
Detachable Mop
Both the Dreame L40 Ultra and Roborock Qrevo Edge feature Detachable Mop. This makes it easy to clean and maintain the mop.
Mop pad can be removed when not needed.
In the battle of Detachable Mop,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Detachable Mop on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Vibrating Mop
Does it use a vibrating mop?
Yes
0Votes
Dreame L40 Ultra
No
0Votes
Roborock Qrevo Edge
vs
Vibrating Mop
The Dreame L40 Ultra has a Vibrating Mop, while the Roborock Qrevo Edge does not. The Dreame L40 Ultra can provide a more effective cleaning action on hard floors.
Mop pad vibrates for scrubbing action.
In the battle of Vibrating Mop,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
higher
13 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Vibrating Mop on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Rotating Mop
Does it have rotating mops?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Mop pads rotate to scrub the floor.
In the battle of Rotating Mop,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
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Rotating Mop on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Auto Mop Lift on Carpet
Does it auto lift mop on carpet?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Automatically lifts mop on carpets.
In the battle of Auto Mop Lift on Carpet,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
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Auto Mop Lift on Carpet on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Disposable Mop Pads
Does it support disposable mop pads?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Uses single-use mop pads.
In the battle of Disposable Mop Pads,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
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Disposable Mop Pads on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Reusable Mop Pads
Does it use reusable mop pads?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Uses washable, reusable mop pads.
In the battle of Reusable Mop Pads,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
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Reusable Mop Pads on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Auto Mop Drying
Does it have auto mop drying?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Dock feature that dries mop pads automatically.
In the battle of Auto Mop Drying,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
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Auto Mop Drying on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
The 5200 mAh battery capacity ensures long-lasting performance. It’s sufficient to clean up to 194 minutes in Quiet Mode, providing ample cleaning time for medium to large homes.
Battery storage capacity.
In the battle of Battery Capacity,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
lower
1,200.0 mAh
measurement.
Don’t keep it to yourself — be the first to react and review the
Battery Capacity on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Neither the Dreame L40 Ultra nor the Roborock Qrevo Edge supports Wireless Charging. This feature is not available on either model.
Supports contactless charging.
In the battle of Wireless Charging,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
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Wireless Charging on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
In the battle of Max Battery Life Cycles,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Max Battery Life Cycles on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Who knows?
0Votes
Dreame L40 Ultra
(Help us out by suggesting one!)
95
%
0Votes
Accuracy of docking process.
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Dock Return Accuracy on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Max Runtime
What is the max runtime?
194
minutes
0Votes
200
minutes
0Votes
vs
Max Runtime
The Dreame L40 Ultra has a Max Runtime of 194 minutes, while the Roborock Qrevo Edge has a Max Runtime of 200 minutes. The Roborock Qrevo Edge has a slightly longer runtime, 6 minutes more. The Roborock Qrevo Edge can clean larger areas.
Maximum runtime per charge.
In the battle of Max Runtime,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
lower
6.0 minutes
measurement.
Don’t keep it to yourself — be the first to react and review the
Max Runtime on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Max Charging Time
What is the charging time?
3.5
hours
0Votes
4
hours
0Votes
Roborock Qrevo Edge
Charging takes up to 4 hours, ensuring the 6400 mAh battery reaches full capacity to power through longer cleaning sessions.
Maximum charging time required.
In the battle of Max Charging Time,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
lower
0.5 hours
measurement.
Don’t keep it to yourself — be the first to react and review the
Max Charging Time on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Dock Charging Power
What is the dock charging power?
75
Watt
0Votes
50
Watt
0Votes
Dreame L40 Ultra
The 75W charging power is typical for robot vacuums of this size, ensuring quick and efficient battery recharge. The dock is optimized for fast charging without drawing excessive power, offering a good balance between speed and energy efficiency.
Charging power provided by dock.
In the battle of Dock Charging Power,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
higher
25.0 Watt
measurement.
Don’t keep it to yourself — be the first to react and review the
Dock Charging Power on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Dock Alignment Assistance
Does it have dock alignment assistance?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Dreame L40 Ultra
The dock alignment assistance ensures the robot easily returns to its charging base. This feature minimizes the chances of the robot getting lost or missing the dock, ensuring that recharging is hassle-free.
Helps align with dock correctly.
In the battle of Dock Alignment Assistance,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
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Dock Alignment Assistance on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Battery Type
What type of battery does it use?
85
Dreame L40 Ultra
0Votes
Li-Ion
85
Roborock Qrevo Edge
0Votes
Li-Ion
The type of battery used.
In the battle of Battery Type,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
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Battery Type on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Replaceable Battery
Is the battery replaceable?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Battery can be swapped or replaced.
In the battle of Replaceable Battery,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
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Replaceable Battery on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Battery Level Indicator
Does it have a battery level indicator?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Shows current battery level.
In the battle of Battery Level Indicator,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
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Battery Level Indicator on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Smart Charging Control
Does it have smart charging control?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Optimizes charging to extend battery life.
In the battle of Smart Charging Control,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Smart Charging Control on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Charging Dock Type
What type of charging dock does it use?
85
Dreame L40 Ultra
0Votes
Self Emptying
85
Roborock Qrevo Edge
0Votes
Advanced Dock
Type of dock used for charging.
In the battle of Charging Dock Type,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Charging Dock Type on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Max Dock Range
What is the max dock range?
13
ft
0Votes
10
ft
0Votes
Maximum distance it can find its dock.
In the battle of Max Dock Range,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
higher
3.0 ft
measurement.
Don’t keep it to yourself — be the first to react and review the
Max Dock Range on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Auto Recharge
Does it auto recharge?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
vs
Auto Recharge
Both the Dreame L40 Ultra and Roborock Qrevo Edge feature Auto Recharge. This allows the robots to automatically return to their docks when the battery is low.
Automatically returns to dock when low on battery.
In the battle of Auto Recharge,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Auto Recharge on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Recharge and Resume
Does it recharge and resume?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Resumes cleaning after charging.
In the battle of Recharge and Resume,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
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Recharge and Resume on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Voltage Compatibility
What voltage does it support?
90
Dreame L40 Ultra
0Votes
120V, 220V
80
Roborock Qrevo Edge
0Votes
110V
Compatible power input range.
In the battle of Voltage Compatibility,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
higher
10 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Voltage Compatibility on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
In the battle of Cleaning Time Scheduling,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Cleaning Time Scheduling on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Both the Dreame L40 Ultra and Roborock Qrevo Edge offer Cleaning History. Track performance.
Tracks and displays cleaning history.
In the battle of Cleaning History,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Cleaning History on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
In the battle of Lost Robot Locator,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Lost Robot Locator on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Smart Home Integration
Does it integrate with smart home systems?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Roborock Qrevo Edge
Fully integrated with smart home systems, the Qrevo Edge works with Alexa, Google Assistant, and Siri for hands-free control.
Connects with smart home ecosystems.
In the battle of Smart Home Integration,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Smart Home Integration on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
App Control
Does it have app control?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Can be controlled via smartphone app.
In the battle of App Control,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
App Control on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Voice Assistant Compatibility
Which voice assistants are supported?
90
Dreame L40 Ultra
0Votes
Alexa, Google Assistant, Siri
85
Roborock Qrevo Edge
0Votes
Alexa, Google Assistant, Siri
vs
Voice Assistant Compatibility
Both the Dreame L40 Ultra and Roborock Qrevo Edge offer Voice Assistant Compatibility with Alexa, Google Assistant, and Siri. Users can control the robots using voice commands.
Compatible voice assistants.
In the battle of Voice Assistant Compatibility,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
higher
5 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Voice Assistant Compatibility on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Wi-Fi Connectivity
Does it have Wi-Fi connectivity?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Connects to Wi-Fi network.
In the battle of Wi-Fi Connectivity,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Wi-Fi Connectivity on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Bluetooth Connectivity
Does it support Bluetooth?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Connects via Bluetooth.
In the battle of Bluetooth Connectivity,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Bluetooth Connectivity on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Multi-User Support
Does it support multi-user access?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Allows multiple users to access app.
In the battle of Multi-User Support,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Multi-User Support on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Multi-Language Support
Does the app support multiple languages?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
vs
Multi-Language Support
Both the Dreame L40 Ultra and Roborock Qrevo Edge feature Multi-Language Support. Broad accessibility.
App supports multiple languages.
In the battle of Multi-Language Support,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Multi-Language Support on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Remote Start
Can it be started remotely?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Allows starting cleaning remotely.
In the battle of Remote Start,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Remote Start on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Smart Mapping
Does it support smart mapping?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Creates and stores maps of your home.
In the battle of Smart Mapping,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Smart Mapping on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Selective Room Cleaning
Does it support selective room cleaning?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
vs
Selective Room Cleaning
Both the Dreame L40 Ultra and Roborock Qrevo Edge feature Selective Room Cleaning. Clean exactly what you want.
Allows cleaning of specific rooms.
In the battle of Selective Room Cleaning,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Selective Room Cleaning on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Zone Cleaning
Does it support zone cleaning?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Can clean custom zones within a room.
In the battle of Zone Cleaning,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Zone Cleaning on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Real Time Mapping
Does it support real time mapping?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Updates map live during cleaning.
In the battle of Real Time Mapping,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Real Time Mapping on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Object Recognition Sensor
Does it have object recognition?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Recognizes objects like shoes, cables, or toys.
In the battle of Object Recognition Sensor,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Object Recognition Sensor on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
AI-Powered Obstacle Recognition
Does it have AI-powered obstacle recognition?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Recognizes obstacles using AI.
In the battle of AI-Powered Obstacle Recognition,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
AI-Powered Obstacle Recognition on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Eco Mode
Does it have eco mode?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Energy saving mode for reduced power use.
In the battle of Eco Mode,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Eco Mode on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Pet Mode
Does it have pet mode?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
vs
Pet Mode
Both the Dreame L40 Ultra and Roborock Qrevo Edge feature Pet Mode. Optimized settings.
Special cleaning mode for pet hair.
In the battle of Pet Mode,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Pet Mode on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Do Not Disturb Mode
Does it have do not disturb mode?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
vs
Do Not Disturb Mode
Both the Dreame L40 Ultra and Roborock Qrevo Edge feature Do Not Disturb Mode. Schedule quiet times.
Disables operation during set hours.
In the battle of Do Not Disturb Mode,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Do Not Disturb Mode on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Smart Charging Scheduler
Does it have smart charging scheduler?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Optimizes charging times based on schedule.
In the battle of Smart Charging Scheduler,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Smart Charging Scheduler on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
IFTTT Support
Does it support IFTTT?
Yes
0Votes
Dreame L40 Ultra
No
0Votes
Roborock Qrevo Edge
Can connect via IFTTT automations.
In the battle of IFTTT Support,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
higher
15 score
measurement.
Don’t keep it to yourself — be the first to react and review the
IFTTT Support on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
OTA Updates
Does it support OTA updates?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Supports over the air firmware updates.
In the battle of OTA Updates,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
OTA Updates on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Remote Monitoring
Does it support remote monitoring?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Allows monitoring cleaning progress remotely.
In the battle of Remote Monitoring,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Remote Monitoring on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Maintenance Alerts
Does it give maintenance alerts?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
vs
Maintenance Alerts
Both the Dreame L40 Ultra and Roborock Qrevo Edge feature Maintenance Alerts. Stay informed.
Sends notifications for required maintenance.
In the battle of Maintenance Alerts,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Maintenance Alerts on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
In the battle of Anti-Collision Safety,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Anti-Collision Safety on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Both the Dreame L40 Ultra and Roborock Qrevo Edge feature Child Safety Lock. Prevents accidental operation.
Prevents accidental activation by children.
In the battle of Child Safety Lock,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Child Safety Lock on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Cliff Sensors
Does it have cliff sensors?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Detects stairs or drop offs to prevent falls.
In the battle of Cliff Sensors,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Cliff Sensors on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Edge Detection Sensor
Does it have an edge detection sensor?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Detects room edges for better cleaning.
In the battle of Edge Detection Sensor,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Edge Detection Sensor on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Bumper Sensors
Does it have bumper sensors?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Detects obstacles through physical contact.
In the battle of Bumper Sensors,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Bumper Sensors on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Infrared Sensors
Does it use infrared sensors?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
vs
Infrared Sensors
Both the Dreame L40 Ultra and Roborock Qrevo Edge feature Infrared Sensors. Aid navigation.
Uses infrared for obstacle detection.
In the battle of Infrared Sensors,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Infrared Sensors on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Ultrasonic Sensors
Does it use ultrasonic sensors?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Uses sound waves for precise detection.
In the battle of Ultrasonic Sensors,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Ultrasonic Sensors on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Gyroscope Sensor
Does it have a gyroscope sensor?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Helps stabilize direction and mapping.
In the battle of Gyroscope Sensor,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Gyroscope Sensor on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Accelerometer Sensor
Does it have an accelerometer sensor?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
vs
Accelerometer Sensor
Both the Dreame L40 Ultra and Roborock Qrevo Edge include Accelerometer Sensor. This aids in movement tracking.
Detects tilt or movement for safety.
In the battle of Accelerometer Sensor,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Accelerometer Sensor on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Magnetic Sensor
Does it have a magnetic sensor?
Yes
0Votes
Dreame L40 Ultra
No
0Votes
Roborock Qrevo Edge
Recognizes magnetic boundary strips.
In the battle of Magnetic Sensor,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
higher
15 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Magnetic Sensor on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Wheel Lift Sensor
Does it have a wheel lift sensor?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Detects when wheels lift off the floor.
In the battle of Wheel Lift Sensor,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Wheel Lift Sensor on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Anti-Tangling Sensors
Does it have anti-tangling sensors?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Prevents getting stuck in cords or carpets.
In the battle of Anti-Tangling Sensors,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Anti-Tangling Sensors on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Overheat Protection
Does it have overheat protection?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
vs
Overheat Protection
Both the Dreame L40 Ultra and Roborock Qrevo Edge feature Overheat Protection. Enhanced safety.
Prevents overheating damage.
In the battle of Overheat Protection,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Overheat Protection on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Short Circuit Protection
Does it have short circuit protection?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Prevents electrical damage from short circuits.
In the battle of Short Circuit Protection,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Short Circuit Protection on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Battery Safety Certification
What battery safety certification is included?
85
Dreame L40 Ultra
0Votes
UL, IEC, CE
90
Roborock Qrevo Edge
0Votes
UL, CE
Certification for battery safety compliance.
In the battle of Battery Safety Certification,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
lower
5 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Battery Safety Certification on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Flame Retardant Materials
Is it made with flame retardant materials?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Uses flame resistant housing.
In the battle of Flame Retardant Materials,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Flame Retardant Materials on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
The 55 dB noise level is quieter than most vacuums, comparable to the hum of a typical conversation. It ensures a non-disruptive cleaning experience, even in shared living spaces or during nighttime cleaning.
Roborock Qrevo Edge
Operating at around 65 dB, the Qrevo Edge is about as loud as a typical conversation, making it quiet enough for use while you're home.
Average operating sound level.
In the battle of Noise Level,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
lower
10.0 dB
measurement.
Based on community votes for Noise Level,
Dreame L40 Ultra ◉ earned
1 votes,
more than
Roborock Qrevo Edge ◉,
which got 0 votes.
In the battle of Material Safety Certification,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
lower
5 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Material Safety Certification on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Power Consumption Charging
What is the charging power consumption?
75
Watt
0Votes
50
Watt
0Votes
vs
Power Consumption Charging
The Dreame L40 Ultra has a Power Consumption Charging of 75 Watt, while the Roborock Qrevo Edge has a Power Consumption Charging of 50 Watt. The Dreame L40 Ultra consumes more power while charging, 25 watts more. The Dreame L40 Ultra may charge faster.
Power used while charging.
In the battle of Power Consumption Charging,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
higher
25.0 Watt
measurement.
Don’t keep it to yourself — be the first to react and review the
Power Consumption Charging on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Operating Temperature Range
What is the operating temperature range?
80
Dreame L40 Ultra
0Votes
32–104°F
80
Roborock Qrevo Edge
0Votes
32–104°F
Dreame L40 Ultra
The L40 Ultra operates efficiently in a wide temperature range from 0°C to 40°C (32°F to 104°F). This makes it suitable for a variety of indoor environments, from cool basements to warmer living spaces.
Temperature range where the vacuum operates safely.
In the battle of Operating Temperature Range,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Operating Temperature Range on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Quiet Mode
Does it have quiet mode?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Special mode to reduce noise output.
In the battle of Quiet Mode,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Quiet Mode on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Energy Star Certification
Is it Energy Star certified?
Yes
0Votes
Dreame L40 Ultra
No
0Votes
Roborock Qrevo Edge
Certified for energy efficiency.
In the battle of Energy Star Certification,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
higher
19 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Energy Star Certification on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Power Consumption Standby
What is the standby power consumption?
2
Watt
0Votes
6
Watt
0Votes
Energy consumed while idle.
In the battle of Power Consumption Standby,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
lower
4.0 Watt
measurement.
Don’t keep it to yourself — be the first to react and review the
Power Consumption Standby on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Power Consumption Cleaning
What is the cleaning power consumption?
75
Watt
0Votes
60
Watt
0Votes
vs
Power Consumption Cleaning
The Dreame L40 Ultra has a Power Consumption Cleaning of 75 Watt, while the Roborock Qrevo Edge has a Power Consumption Cleaning of 60 Watt. The Roborock Qrevo Edge consumes 15 watts less than Dreame L40 Ultra during cleaning, providing better energy efficiency during operation.
Energy consumed while cleaning.
In the battle of Power Consumption Cleaning,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
higher
15.0 Watt
measurement.
Don’t keep it to yourself — be the first to react and review the
Power Consumption Cleaning on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Recyclable Materials
Is it made from recyclable materials?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
vs
Recyclable Materials
Both the Dreame L40 Ultra and Roborock Qrevo Edge are made with Recyclable Materials. Eco-friendly.
Made with recyclable materials.
In the battle of Recyclable Materials,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Recyclable Materials on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Operating Humidity Range
What is the operating humidity range?
80
Dreame L40 Ultra
0Votes
0–90%
Who knows?
0Votes
Roborock Qrevo Edge
(Help us out by suggesting one!)
vs
Operating Humidity Range
The Operating Humidity Range for Dreame L40 Ultra is 0–90%, while the Operating Humidity Range for Roborock Qrevo Edge is not available. Users in very humid environments might prefer the Dreame L40 Ultra, as its humidity range is specified.
Humidity range suitable for operation.
Don’t keep it to yourself — be the first to react and review the
Operating Humidity Range on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
90
Dreame L40 Ultra
0Votes
Auto Empty Dock, Auto Wash Dock
90
Roborock Qrevo Edge
0Votes
Auto Empty Dock, Auto Wash Dock, Auto Fill Dock, Auto Dry Dock
Dreame L40 Ultra
The dock station not only empties the dustbin but also supports Auto Mop Washing and Drying. This helps ensure the mop remains fresh and clean for the next session. It offers ultimate convenience, especially in multi-room homes.
Type of dock included.
In the battle of Dock Station Type,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Dock Station Type on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
The Dreame L40 Ultra comes with 1 Extra Brushes, while the Roborock Qrevo Edge includes None. The Dreame L40 Ultra provides an immediate spare brush for maintenance.
Number of spare brushes in the package.
In the battle of Extra Brushes,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
higher
5 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Extra Brushes on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Both the Dreame L40 Ultra and Roborock Qrevo Edge come with a Cleaning Tool. Helps maintenance.
Whether a cleaning comb or tool is included.
In the battle of Cleaning Tool,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Cleaning Tool on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Extra Filters
How many extra filters are included?
80
Dreame L40 Ultra
0Votes
1
75
Roborock Qrevo Edge
0Votes
None
Number of spare filters in the package.
In the battle of Extra Filters,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
higher
5 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Extra Filters on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Extra Mop Pads
How many extra mop pads are included?
80
Dreame L40 Ultra
0Votes
1
75
Roborock Qrevo Edge
0Votes
None
Number of spare mop pads in the package.
In the battle of Extra Mop Pads,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
higher
5 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Extra Mop Pads on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Extra Mop Cloths
How many extra mop cloths are included?
80
Dreame L40 Ultra
0Votes
1
75
Roborock Qrevo Edge
0Votes
None
Number of additional mop cloths included.
In the battle of Extra Mop Cloths,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
higher
5 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Extra Mop Cloths on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Extra Dust Bags
How many extra dust bags are included?
85
Dreame L40 Ultra
0Votes
1
80
Roborock Qrevo Edge
0Votes
1
Number of spare dust bags provided.
In the battle of Extra Dust Bags,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
higher
5 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Extra Dust Bags on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Extra Battery
Is an extra battery included?
Yes
0Votes
Dreame L40 Ultra
No
0Votes
Roborock Qrevo Edge
Whether an additional battery is included.
In the battle of Extra Battery,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
higher
13 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Extra Battery on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Starter Cleaning Solution
Is a starter cleaning solution included?
Yes
0Votes
Dreame L40 Ultra
No
0Votes
Roborock Qrevo Edge
Whether a bottle of cleaning solution is provided.
In the battle of Starter Cleaning Solution,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
higher
13 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Starter Cleaning Solution on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Accessory Storage Bag
Is an accessory storage bag included?
Yes
0Votes
Dreame L40 Ultra
No
0Votes
Roborock Qrevo Edge
Whether a storage bag for accessories is included.
In the battle of Accessory Storage Bag,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
higher
13 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Accessory Storage Bag on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Protective Mat
Is a protective mat included?
Yes
0Votes
Dreame L40 Ultra
No
0Votes
Roborock Qrevo Edge
Whether a mat for water protection under the dock is included.
In the battle of Protective Mat,
Dreame L40 Ultra ◉ is
better than
Roborock Qrevo Edge ◉
, delivering
higher
19 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Protective Mat on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Both the Dreame L40 Ultra and Roborock Qrevo Edge feature Washable Mop Cloth. Sustainable and convenient cleaning.
Mop cloth can be washed and reused.
In the battle of Washable Mop Cloth,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Washable Mop Cloth on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
In the battle of Service Availability,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
lower
5 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Service Availability on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Both the Dreame L40 Ultra and Roborock Qrevo Edge have Warranty Extension Option. Offers peace of mind.
Option to purchase extended warranty.
In the battle of Warranty Extension Option,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Warranty Extension Option on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Filter Replacement Indicator
Does it have a filter replacement indicator?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
vs
Filter Replacement Indicator
Both the Dreame L40 Ultra and Roborock Qrevo Edge feature Filter Replacement Indicator. This helps users maintain optimal performance.
Notifies when filter needs replacing.
In the battle of Filter Replacement Indicator,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Filter Replacement Indicator on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Brush Replacement Indicator
Does it have a brush replacement indicator?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Notifies when brush needs replacing.
In the battle of Brush Replacement Indicator,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Brush Replacement Indicator on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Self-Cleaning Brush
Does it have a self-cleaning brush?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Main brush can automatically clean itself.
In the battle of Self-Cleaning Brush,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Self-Cleaning Brush on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Washable Filter
Is the filter washable?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Filter can be washed instead of replaced.
In the battle of Washable Filter,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Washable Filter on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Filter Lifetime
What is the filter lifetime?
6
months
0Votes
12
months
0Votes
vs
Filter Lifetime
The Dreame L40 Ultra has a Filter Lifetime of 6 months, while the Roborock Qrevo Edge has a Filter Lifetime of 12 months. The Roborock Qrevo Edge requires filter replacement less often, saving time and money.
Expected lifespan of the filter.
In the battle of Filter Lifetime,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
lower
6.0 months
measurement.
Don’t keep it to yourself — be the first to react and review the
Filter Lifetime on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Modular Component Replacement
Are components modular and replaceable?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Components can be swapped out individually.
In the battle of Modular Component Replacement,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Modular Component Replacement on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Customer Support Channels
What customer support channels are available?
90
Dreame L40 Ultra
0Votes
Phone, Email, Chat, App Support
90
Roborock Qrevo Edge
0Votes
Phone, Email, Chat, App Support
Available support methods.
In the battle of Customer Support Channels,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Customer Support Channels on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Service Appointments Online
Can service appointments be booked online?
Yes
0Votes
Dreame L40 Ultra
Yes
0Votes
Roborock Qrevo Edge
Ability to book service appointments online.
In the battle of Service Appointments Online,
Dreame L40 Ultra ◉ is
same as
Roborock Qrevo Edge ◉
.
Don’t keep it to yourself — be the first to react and review the
Service Appointments Online on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Repair Turnaround Time
What is the repair turnaround time?
85
Dreame L40 Ultra
0Votes
Fast
90
Roborock Qrevo Edge
0Votes
Fast
Average time for repair service.
In the battle of Repair Turnaround Time,
Dreame L40 Ultra ◉ is
worse than
Roborock Qrevo Edge ◉
, delivering
lower
5 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Repair Turnaround Time on Dreame L40 Ultra ◉
vs Roborock Qrevo Edge ◉ and help others decide!
Surveys
Because hot takes deserve votes.
Cleaning Performance
How would you rate the cleaning performance of this robot vacuum?
Excellent — Picks up all debris and cleans every corner with ease.
0Votes
0Votes
Very Good — Cleans most areas with minor spots left.
0Votes
0Votes
Good — Cleans effectively, but some areas need a little attention.
0Votes
0Votes
Fair — Leaves debris in some areas and may require additional cleaning.
0Votes
0Votes
Poor — Struggles to clean and leaves significant debris behind.
0Votes
0Votes
Battery Life
How would you rate the battery life of this robot vacuum?
Excellent — Runs for 2+ hours on a single charge.
0Votes
0Votes
Very Good — Runs for 1.5 to 2 hours on a single charge.
0Votes
0Votes
Good — Runs for 1 to 1.5 hours on a single charge.
0Votes
0Votes
Fair — Runs for 30 to 60 minutes on a single charge.
0Votes
0Votes
Poor — Runs for less than 30 minutes on a single charge.
0Votes
0Votes
Noise Level
How would you rate the noise level of this robot vacuum?
Very Quiet — Barely noticeable even in a quiet room.
0Votes
0Votes
Quiet — Slightly noticeable but not disruptive.
0Votes
0Votes
Average — Noticeable and can be a bit distracting.
0Votes
0Votes
Loud — Noticeable and bothersome in quiet spaces.
0Votes
0Votes
Very Loud — Distracting and uncomfortable to be around.
0Votes
0Votes
Ease of Setup
How easy was it to set up this robot vacuum?
Very Easy — Set up was quick and intuitive with no issues.
0Votes
0Votes
Easy — Simple setup with minimal guidance needed.
0Votes
0Votes
Average — Took a bit of time but manageable with instructions.
0Votes
0Votes
Difficult — Had trouble setting it up and needed assistance.
0Votes
0Votes
Very Difficult — Setup was complicated and confusing.
0Votes
0Votes
Design Appeal
How would you rate the design and appearance of this robot vacuum?
Stylish — Sleek, modern design that fits well in any room.
0Votes
0Votes
Attractive — Looks good and suits most home styles.
0Votes
0Votes
Neutral — Basic design that doesn't stand out.
0Votes
0Votes
Unattractive — Design feels bulky or outdated.
0Votes
0Votes
Poor — Design is unappealing and doesn't blend well in the home.
0Votes
0Votes
Pricing
How would you rate the value for money of this robot vacuum?
Great value for money — You get more than what you paid for.
0Votes
0Votes
Pretty good price — Worth the price for the features.
0Votes
0Votes
Fair deal — Reasonable for what it offers.
0Votes
0Votes
Kinda pricey — Expensive for what it does.
0Votes
0Votes
Crazy expensive — The price is too high for the features offered.
0Votes
0Votes
Cleaning Modes
How would you rate the variety and effectiveness of cleaning modes?
Excellent — Multiple modes that work well for different floor types and needs.
0Votes
0Votes
Very Good — Several modes that cover most cleaning situations.
0Votes
0Votes
Good — Few modes, but they get the job done.
0Votes
0Votes
Fair — Limited modes and may require manual intervention.
0Votes
0Votes
Poor — Only one cleaning mode, insufficient for all needs.
0Votes
0Votes
Navigation and Mapping
How would you rate the robot vacuum’s navigation and mapping ability?
Excellent — Very precise, maps entire home, avoids obstacles effectively.
0Votes
0Votes
Very Good — Maps large areas with few obstacles.
0Votes
0Votes
Good — Navigates well but occasionally bumps into things.
0Votes
0Votes
Fair — Struggles with navigation and often misses areas.
0Votes
0Votes
Poor — Poor at mapping or getting stuck frequently.
0Votes
0Votes
App and Smart Features
How would you rate the app and smart features of this robot vacuum?
Excellent — Easy to use app with great features like scheduling, remote control, and updates.
0Votes
0Votes
Very Good — App is functional with scheduling and cleaning status features.
0Votes
0Votes
Good — App works, but lacks advanced features.
0Votes
0Votes
Fair — App is limited and occasionally buggy.
0Votes
0Votes
Poor — App is difficult to use or doesn’t work properly.
0Votes
0Votes
Durability and Build Quality
How would you rate the durability and build quality of this robot vacuum?
Excellent — Sturdy construction, feels premium, and built to last.
0Votes
0Votes
Very Good — Well-built, feels solid with no major issues.
0Votes
0Votes
Good — Decent build quality but feels a bit flimsy at times.
0Votes
0Votes
Fair — Some parts feel weak or cheaply made.
0Votes
0Votes
Poor — Fragile and prone to damage from regular use.
Supermod
Moderator
Recaptor
0
Cartling
15
