155 Highlights 63 Differences 7 Reactions 0 Likes

Dreame X40 Master vs Roborock Qrevo Master: 155 Highlights & 63 Differences — So, Which Robot Vacuum Actually Works Better

Discover which vacuum operates more quietly and saves energy with certifications and noise performance details. What sets Dreame X40 Master apart from Roborock Qrevo Master? This robot vacuums face-off compares specs like noise level, extra filters, product name & width and beyond.

87 Points
Dreame X40 Master
68 Points
Roborock Qrevo Master
vs

Highlights 188

No extras. Just what matters.
87 Points
vs
68 Points

Why is Dreame X40 Master better than Roborock Qrevo Master ?

Scroll down for more facts

Roborock Qrevo Master vs Dreame X40 Master: High-Tech Robot Vacuums Battle for Home Supremacy

When it comes to smart robotic vacuums designed for large homes and pet owners, the Dreame X40 Master and Roborock Qrevo Master are two heavyweights released in 2024. Both models are equipped with advanced LIDAR and camera navigation, multi-floor mapping capabilities, AI-powered obstacle recognition, HEPA filtration, and sophisticated mopping functionalities, including stain removal and auto mop-lift on carpet. Yet, while these smart vacuums share similar tech foundations, their distinctions in suction power, battery endurance, dock functionality, and accessory bundles signal which user types they cater to best.

Dreame X40 Master: The Premium Cleaning Powerhouse

The Dreame X40 Master shines with its robust suction strength of 12000 Pa, outperforming the Roborock's 10000 Pa. This higher suction capability, combined with a larger cleaning area capacity of up to 3315 sq ft, makes it a stellar option for expansive homes. Its versatile mopping system is enhanced with dual vibrating and rotating microfiber mops, supported by an 80 ml electric pump water tank featuring precise four-level water flow control and water heating for tough stain removal. The Dreame's quieter operation at 59 dB and Energy Star certification make it ideal for users sensitive to noise and energy consumption.

Its battery system is also top-tier, with a high-capacity 6400 mAh battery delivering up to 198 minutes of runtime, complete with faster 3-hour charging. Long-term durability is boosted by 1000 battery life cycles and advanced safety certifications, including UL, IEC, and CE standards. The dock is optimized to offer 45W charging power with excellent docking accuracy, plus features like dust compression, UV sterilization, and an ultra-long emptying cycle of 100 days that minimizes maintenance.

Connectivity and innovative features are abundant: Bluetooth alongside Wi-Fi, IFTTT support, remote control, and an accessory storage bag add convenience. Additionally, unlimited map storage with export and import options deepens user control over cleaning zones and intelligent scheduling.

Roborock Qrevo Master: Cost-Effective Versatility with Auto-Maintenance Perks

The Roborock Qrevo Master appeals to buyers looking for reliable cleaning with a lower entry price of around $549.99 at Roborock. It boasts a wider cleaning path of 13 inches, helping it cover more floor with fewer passes. The 5200 mAh battery provides up to 180 minutes of runtime, suitable for medium to large living spaces, with a 4-hour charging time. It offers a high dock return accuracy and a unique multi-function dock that not only empties the vacuum but also washes, fills, and dries the mop - a first for many consumers wanting low-maintenance convenience.

Roborock's filtration system, while effective with HEPA filters and two layers, lacks Dreame's dust compression and UV sterilization, but still provides solid allergen control. The mopping system supports y-shaped cleaning paths and stain removal, although it does not include a vibrating mop function or as large a water tank. With an array of sensors, including ultrasonic, cliff, bumper, and gyroscope, the Roborock ensures safe navigation and obstacle avoidance, though it misses magnetic sensor integration featured on the Dreame.

Smart controls are robust with Wi-Fi-based app control, voice assistant compatibility, multi-user support, and OTA updates, but the lack of Bluetooth, remote control, and IFTTT means slightly less user flexibility. Its warranty period is a standard 1 year, though it compensates somewhat with faster repair turnaround and a warranty extension option.

Quick Take

The Dreame X40 Master excels with more powerful suction, longer battery life, and a cutting-edge vibrating mop system perfect for deep cleaning large homes. Meanwhile, the Roborock Qrevo Master offers solid cleaning performance at a friendlier price point, enhanced by a fully automatic dock that manages emptying, washing, filling, and drying effortlessly.

Bottom Line

For those who want the most powerful suction, superior filtration, and advanced mopping tech with comprehensive innovative features, the Dreame X40 Master is the clear champion. However, if your budget is tighter and you value a wider cleaning path combined with an innovative multi-tasking dock, the Roborock Qrevo Master is a wise, practical choice.

Verdict

  • Winner: Dreame X40 Master - Delivers superior suction, longer runtime, exceptional mopping features, and advanced filtration, making it perfect for large, pet-friendly homes.
  • Runner-up: Roborock Qrevo Master - Offers excellent value with broader cleaning coverage, multi-function dock automation, and fast service, suitable for budget-conscious users.

Comparisons 27

Two enter. One leaves your cart.

Price comparisons

(✱) Prices may be changed at any time without further notice.

Related comparisons 27

Because one duel is never enough.

Comparisons & Facts 188

Side by side. The numbers. The features. No drama.

This side-by-side robot vacuums review of Dreame X40 Master vs Roborock Qrevo Master is packed with useful info &#8212 specs, standout features, and real user takes.

General Information 9

Warranty Period

What is the warranty period?

90 Dreame X40 Master 0 Votes 3 Years

18 Roborock Qrevo Master 0 Votes 1 Year

Dreame X40 Master
vs
Roborock Qrevo Master
Warranty Period

Dreame X40 Master offers a warranty period of 3 years, while Roborock Qrevo Master comes with 1 year warranty. The longer warranty of Dreame benefits customers seeking extended support.

Dreame X40 Master
vs
Roborock Qrevo Master
Score History

Updated at 2025-12-17 07:17:35: 0 Updated at 2025-12-22 07:08:26: 85 Updated at 2026-04-10 04:28:00: 87
Score info for Roborock Qrevo Master:
We base our scoring on 'Warranty Period' on the following:

Duration of warranty coverage in years.

Product Name

What is the product name?

90 Dreame X40 Master 0 Votes Dreame X40 Master

66 Roborock Qrevo Master 0 Votes Roborock Qrevo Master

Dreame X40 Master
vs
Roborock Qrevo Master
Product Name

The products compared are Dreame X40 Master and Roborock Qrevo Master, each representing their respective X Series and Qrevo Series model lines.

The official name of the robot vacuum.

Model Number

What is the model number?

88 Dreame X40 Master 0 Votes X40 Master

72 Roborock Qrevo Master 0 Votes Qrevo Master

Unique identifier used for the vacuum model.

Model Line

What is the model line?

85 Dreame X40 Master 0 Votes X Series

74 Roborock Qrevo Master 0 Votes Qrevo Series

Series or family name the product belongs to.

Release Year

What year was it released?

92 Dreame X40 Master 0 Votes 2024

90 Roborock Qrevo Master 0 Votes 2024

The year the robot vacuum was released.

Color Options

What color options are available?

80 Dreame X40 Master 0 Votes Black

58 Roborock Qrevo Master 0 Votes Black, White

Dreame X40 Master
vs
Roborock Qrevo Master
Color Options

Dreame X40 Master is available in Black, whereas Roborock Qrevo Master offers Black and White color options, giving Roborock a slight edge in color variety.

The available color finishes for the product.

Finish Material

What is the finish material?

78 Dreame X40 Master 0 Votes Plastic

38 Roborock Qrevo Master 0 Votes Plastic

Dreame X40 Master
vs
Roborock Qrevo Master
Finish Material

Both Dreame X40 Master and Roborock Qrevo Master feature plastic finish material, ensuring lightweight and durable build quality.

The exterior build material or surface finish.

Country of Manufacture

Where is it manufactured?

80 Dreame X40 Master 0 Votes China

48 Roborock Qrevo Master 0 Votes China

Dreame X40 Master
vs
Roborock Qrevo Master
Country of Manufacture

Both models are manufactured in China, suggesting similar production origins and potential quality standards.

The country where the product is manufactured.

Target Audience

Who is this designed for?

92 Dreame X40 Master 0 Votes Pet Owners, Large Homes

28 Roborock Qrevo Master 0 Votes Pet Owners, Large Homes

Dreame X40 Master
vs
Roborock Qrevo Master
Target Audience

Target audiences for both Dreame X40 Master and Roborock Qrevo Master are pet owners and large homes, highlighting their suitability for expansive living spaces with pets.

Intended user base for the product.

Dimensions & Weight 13

Width

What is the width?

13.78 inch 0 Votes
Dreame X40 Master
13.9 inch 0 Votes
Roborock Qrevo Master

Dreame X40 Master
vs
Roborock Qrevo Master
Width

The width of Dreame X40 Master is 13.78 inches, while Roborock Qrevo Master is slightly wider at 13.9 inches, a minor difference that won't impact most users.

The width of the robot vacuum.

Depth

What is the depth?

13.78 inch 0 Votes
Dreame X40 Master
13.78 inch 0 Votes
Roborock Qrevo Master

Dreame X40 Master
vs
Roborock Qrevo Master
Depth

Both vacuums have the same depth of 13.78 inches, indicating they will fit in similar storage spaces.

The depth of the robot vacuum.

Height

What is the height?

4.09 inch 0 Votes
Dreame X40 Master
4.05 inch 0 Votes
Roborock Qrevo Master

Dreame X40 Master
vs
Roborock Qrevo Master
Height

Dreame X40 Master stands at 4.09 inches tall compared to Roborock Qrevo Master at 4.05 inches. The difference is negligible and unlikely to affect cleaning under furniture.

The height of the robot vacuum.

Weight

What is the weight?

9 lbs 0 Votes
Dreame X40 Master
27.89 lbs 0 Votes
Roborock Qrevo Master

Dreame X40 Master
vs
Roborock Qrevo Master
Weight

Dreame X40 Master weighs 9 lbs, significantly lighter than Roborock Qrevo Master's 27.89 lbs, making Dreame easier to lift and maneuver.

The weight of the robot vacuum.

Ground Clearance

What is the ground clearance?

0.86 inch 0 Votes
Dreame X40 Master
1.6 inch 0 Votes
Roborock Qrevo Master

Dreame X40 Master
vs
Roborock Qrevo Master
Ground Clearance

Roborock Qrevo Master offers higher ground clearance at 1.6 inches compared to Dreame's 0.86 inches, enabling easier navigation over obstacles.

The clearance between the vacuum’s underside and the floor.

Package Width

What is the package width?

22.8 inch 0 Votes
Dreame X40 Master
16.61 inch 0 Votes
Roborock Qrevo Master

Dreame X40 Master
vs
Roborock Qrevo Master
Package Width

The package width for Dreame X40 Master is 22.8 inches, larger than Roborock Qrevo Master's 16.61 inches, potentially indicating more bulky packaging.

The width of the retail package.

Dock Width

What is the dock width?

16.77 inch 0 Votes
Dreame X40 Master
13.4 inch 0 Votes
Roborock Qrevo Master

Dreame X40 Master
vs
Roborock Qrevo Master
Dock Width

Dreame X40 Master dock width measures 16.77 inches while Roborock's dock is narrower at 13.4 inches, influencing dock footprint in homes.

The width of the docking station.

Dock Height

What is the dock height?

11.02 inch 0 Votes
Dreame X40 Master
20.5 inch 0 Votes
Roborock Qrevo Master

Dreame X40 Master
vs
Roborock Qrevo Master
Dock Height

Roborock Qrevo Master has a taller dock height of 20.5 inches than Dreame's 11.02 inches, indicating a larger docking station.

The height of the docking station.

Package Depth

What is the package depth?

19.09 inch 0 Votes
Dreame X40 Master
23.5 inch 0 Votes
Roborock Qrevo Master

Dreame X40 Master
vs
Roborock Qrevo Master
Package Depth

Roborock Qrevo Master has a deeper package depth of 23.5 inches compared to Dreame's 19.09 inches, reflecting different packaging sizes.

The depth of the retail package.

Package Height

What is the package height?

11.02 inch 0 Votes
Dreame X40 Master
17.32 inch 0 Votes
Roborock Qrevo Master

Dreame X40 Master
vs
Roborock Qrevo Master
Package Height

Package height for Dreame X40 Master is 11.02 inches, lower than Roborock's 17.32 inches, meaning Dreame’s packaging is more compact vertically.

The height of the retail package.

Package Weight

What is the package weight?

26.56 lbs 0 Votes
Dreame X40 Master
39.02 lbs 0 Votes
Roborock Qrevo Master

Dreame X40 Master
vs
Roborock Qrevo Master
Package Weight

Dreame X40 Master's package weight is 26.56 lbs, lighter by about 12.46 lbs than Roborock Qrevo Master's 39.02 lbs, possibly impacting shipping cost and handling.

The total weight of the product package.

Dock Depth

What is the dock depth?

16.77 inch 0 Votes
Dreame X40 Master
19.2 inch 0 Votes
Roborock Qrevo Master

Dreame X40 Master
vs
Roborock Qrevo Master
Dock Depth

Dock depth for Dreame X40 Master is 16.77 inches, smaller compared to Roborock Qrevo Master's 19.2 inches, affecting required dock space.

The depth of the docking station.

Cleaning Performance 20

Max Cleaning Area

What is the max cleaning area?

3,315 sq ft 0 Votes
Dreame X40 Master
1,800 sq ft 0 Votes
Roborock Qrevo Master

Dreame X40 Master
vs
Roborock Qrevo Master
Max Cleaning Area

Maximum cleaning area is 3315 sq ft for Dreame versus 1800 sq ft for Roborock, nearly double, making Dreame more suitable for larger spaces.

Maximum area the vacuum can clean per charge.

Suction Power

What is the suction power?

12,000 Pa 1 Votes
Dreame X40 Master
10,000 Pa 0 Votes
Roborock Qrevo Master

Dreame X40 Master
vs
Roborock Qrevo Master
Suction Power

Dreame X40 Master offers stronger suction power at 12000 Pa compared to Roborock's 10000 Pa, providing more powerful cleaning performance.

Measures the vacuum’s suction strength.

I gotta say the suction power on the Dreame X40 Master at 12000 Pa really outperforms the Qrevo's 10000 Pa for tougher dirt.

See more

Cleaning Path Width

What is the cleaning path width?

10.5 inch 0 Votes
Dreame X40 Master
13 inch 1 Votes
Roborock Qrevo Master

Dreame X40 Master
vs
Roborock Qrevo Master
Cleaning Path Width

Roborock offers a wider cleaning path of 13 inches relative to Dreame's 10.5 inches, improving coverage speed.

Width of the cleaning path.

Roborock having a wider 13 inch cleaning path means fewer passes when cleaning, which is super convenient and time-saving.

See more

Max Suction Levels

How many suction levels are available?

87 Dreame X40 Master 0 Votes 4

88 Roborock Qrevo Master 0 Votes 5

Dreame X40 Master
vs
Roborock Qrevo Master
Max Suction Levels

Roborock Qrevo Master has 5 suction levels, one more than Dreame's 4 levels, giving users finer control over suction power.

Number of adjustable suction settings.

Main Brush Type

What type of main brush is used?

80 Dreame X40 Master 0 Votes Rubber

18 Roborock Qrevo Master 0 Votes Rubber

Dreame X40 Master
Dreame X40 Master

The X40 Master features a durable rubber main brush, designed to resist tangles and provide strong suction, ideal for homes with pets.

Roborock Qrevo Master
Roborock Qrevo Master

The rubber main brush is durable and effective at agitating dirt from floors, ensuring a thorough clean across all floor types.

The design of the main cleaning brush.

Side Brushes

How many side brushes does it have?

82 Dreame X40 Master 0 Votes 1

68 Roborock Qrevo Master 0 Votes 1

Dreame X40 Master
Dreame X40 Master

Includes one extendable side brush, perfect for cleaning along walls and into corners, offering comprehensive edge-to-edge cleaning.

Number of side brushes installed.

Max Brush Speed

What is the max brush speed?

1,300 RPM 0 Votes
Dreame X40 Master
200 RPM 0 Votes
Roborock Qrevo Master

Roborock Qrevo Master
Roborock Qrevo Master

At 200 RPM, the brush speed ensures quick and effective dirt removal, even from deeper carpet fibers.

Maximum rotation speed of the main brush.

Edge Cleaning Mode

Does it have edge cleaning mode?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Roborock Qrevo Master
Roborock Qrevo Master

This mode focuses on cleaning edges and corners, making sure the robot cleans every nook and cranny of your home.

Special mode for cleaning edges and corners.

Floor Type Compatibility

What floor types are supported?

78 Dreame X40 Master 0 Votes Carpet, Tile, Hardwood, Laminate

61 Roborock Qrevo Master 0 Votes Hardwood, Carpet, Tile, Laminate, Vinyl, Marble, Rugs

Dreame X40 Master
vs
Roborock Qrevo Master
Floor Type Compatibility

Dreame X40 Master supports carpets, tiles, hardwood, and laminate floors, while Roborock adds vinyl, marble, and rugs, offering broader floor compatibility.

Dreame X40 Master
vs
Roborock Qrevo Master
Score History

Updated at 2025-12-17 07:17:35: 0 Updated at 2025-12-22 07:08:26: 78 Updated at 2026-04-10 04:28:00: 80
Score info for Roborock Qrevo Master:
We base our scoring on 'Floor Type Compatibility' on the following:

Surfaces the vacuum is designed for.

Max Carpet Height

What is the max carpet height?

Who knows? 0 Votes Dreame X40 Master (Help us out by suggesting one!)

0.4 inch 0 Votes
Roborock Qrevo Master

Roborock Qrevo Master
Roborock Qrevo Master

With a maximum carpet height of 1.0 cm, it can handle most carpets without issue, even thicker rugs.

Maximum carpet thickness it can climb.

Max Obstacle Height

What is the max obstacle height?

Who knows? 0 Votes Dreame X40 Master (Help us out by suggesting one!)

0.8 inch 0 Votes
Roborock Qrevo Master

Roborock Qrevo Master
Roborock Qrevo Master

Can easily roll over small obstacles up to 2.0 cm, making it great for homes with furniture or slight threshold heights.

Maximum obstacle height it can climb.

Dirt Pickup Rate

What is the dirt pickup rate?

Who knows? 0 Votes Dreame X40 Master (Help us out by suggesting one!)

95 % 0 Votes
Roborock Qrevo Master

Roborock Qrevo Master
Roborock Qrevo Master

Captures 95% of dirt, dust, and debris, ensuring your home is thoroughly cleaned every time.

Percentage of dirt collected in one pass.

Filtration & Dustbin 15

Filter Layers

How many filter layers does it have?

87 Dreame X40 Master 0 Votes 3

38 Roborock Qrevo Master 0 Votes 2

Dreame X40 Master
vs
Roborock Qrevo Master
Filter Layers

Dreame contains 3 filter layers as opposed to Roborock's 2, possibly improving filtration quality.

Dreame X40 Master
vs
Roborock Qrevo Master
Score History

Updated at 2025-12-17 07:17:35: 0 Updated at 2025-12-22 07:08:26: 88 Updated at 2026-04-10 04:28:00: 90
Score info for Roborock Qrevo Master:
We base our scoring on 'Filter Layers' on the following:

Number of filter layers in system.

UV Sterilization

Does it use UV sterilization?

Yes 0 Votes Dreame X40 Master

No 0 Votes Roborock Qrevo Master

Uses UV light for sterilizing dustbin.

Dustbin Capacity

What is the dustbin capacity?

10.5 oz 0 Votes
Dreame X40 Master
7.44 oz 0 Votes
Roborock Qrevo Master

Dreame X40 Master
vs
Roborock Qrevo Master
Dustbin Capacity

Dreame has a larger dustbin capacity of 10.5 oz compared to Roborock's 7.44 oz, reducing frequency of emptying.

Maximum dustbin volume.

Emptying Cycle Period

What is the emptying cycle duration?

80 Dreame X40 Master 0 Votes 100 days

Who knows? 0 Votes Roborock Qrevo Master (Help us out by suggesting one!)

Dreame X40 Master
Dreame X40 Master

The large dust bag can hold debris for up to 100 days, reducing the need for frequent maintenance—ideal for users seeking a low-maintenance cleaning solution.

The maximum period for the robot vacuum to empty the dustbin.

Max Dust Retention Efficiency

What is the dust retention efficiency?

99 % 0 Votes
Dreame X40 Master
99 % 0 Votes
Roborock Qrevo Master

Dreame X40 Master
Dreame X40 Master

The 3-layer HEPA filter is capable of capturing 99% of dust particles, effectively filtering out allergens, making it great for allergy sufferers.

Efficiency of capturing fine dust.

Dustbin Position

Where is the dustbin positioned?

78 Dreame X40 Master 0 Votes Top

78 Roborock Qrevo Master 0 Votes Top

Where the dustbin is located in the vacuum.

Dustbin Material

What is the dustbin made of?

85 Dreame X40 Master 0 Votes Plastic

98 Roborock Qrevo Master 0 Votes Plastic

Material used for dustbin construction.

Auto Dustbin Lock

Does it have an auto dustbin lock?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Prevents dust escape when removing bin.

Bin Full Indicator

Does it have a bin full indicator?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Alerts when dustbin is full.

Bag Type

What type of dust collection bag does it use?

90 Dreame X40 Master 0 Votes Bagless

48 Roborock Qrevo Master 0 Votes Bagless

Type of dust collection system used.

Dust Compression

Does it have dust compression?

Yes 0 Votes Dreame X40 Master

No 0 Votes Roborock Qrevo Master

Dreame X40 Master
vs
Roborock Qrevo Master
Dust Compression

Dreame compresses dust in bin, unlike Roborock, enhancing bin capacity usage.

Compresses dirt inside dustbin to save space.

Auto Empty Notification

Does it notify for auto empty?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Sends alert when dustbin auto emptied.

Mopping System 20

Vibrating Mop

Does it use a vibrating mop?

Yes 1 Votes Dreame X40 Master

No 0 Votes Roborock Qrevo Master

Dreame X40 Master
vs
Roborock Qrevo Master
Vibrating Mop

Dreame X40 Master features a vibrating mop function, absent in Roborock, enhancing stain removal.

Mop pad vibrates for scrubbing action.

The Dreame X40 Master features a vibrating mop which really helps with tough stains, the Roborock doesn't have this feature.

See more

Water Tank Capacity

What is the water tank capacity?

80 oz 0 Votes
Dreame X40 Master
2.71 oz 0 Votes
Roborock Qrevo Master

Dreame X40 Master
vs
Roborock Qrevo Master
Water Tank Capacity

Water tank capacity is 80 oz for Dreame and only 2.71 oz for Roborock, making Dreame far more capable for extended mopping.

Maximum volume of water tank.

Water Heating Function

Does it heat water?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Dreame X40 Master
Dreame X40 Master

The X40 Master’s water heating function reaches up to 158°F (70°C), ensuring effective cleaning and stain removal, particularly on hard floors.

Heats water for better cleaning.

Disposable Mop Pads

Does it support disposable mop pads?

No 0 Votes Dreame X40 Master

No 0 Votes Roborock Qrevo Master

Dreame X40 Master
Dreame X40 Master

The mop pads are reusable microfiber pads, which are more environmentally friendly and cost-effective than disposable ones.

Uses single-use mop pads.

Mopping Function

Does it support mopping?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Indicates whether the vacuum supports mopping.

Y-Shaped Mopping Path

Does it use a Y-shaped path?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Follows Y-pattern for scrubbing effect.

Stain Removal Mode

Does it have stain removal mode?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Special mode for tough stains.

Water Tank Type

What type of water tank is used?

90 Dreame X40 Master 0 Votes Electric Pump

78 Roborock Qrevo Master 0 Votes Electric Pump

The system used to dispense water.

Water Level Sensor

Does it have a water level sensor?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Detects water level in the mop tank.

Tank Empty Sensor

Does it have a tank empty sensor?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Notifies when mop tank is empty.

Water Flow Control

Can water flow be controlled?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Ability to adjust water flow rate.

Water Flow Levels

How many water flow levels are available?

85 Dreame X40 Master 0 Votes 4

58 Roborock Qrevo Master 0 Votes 3

Dreame X40 Master
vs
Roborock Qrevo Master
Water Flow Levels

Dreame offers 4 water flow levels, providing better control than Roborock's 3 levels.

Number of adjustable water flow settings.

Power & Charging 18

Wireless Charging

Does it support wireless charging?

No 0 Votes Dreame X40 Master

No 0 Votes Roborock Qrevo Master

Dreame X40 Master
Dreame X40 Master

This model does not feature wireless charging; it uses contact-based charging through the dock's pins for efficient power transfer.

Supports contactless charging.

Battery Capacity

What is the battery capacity?

6,400 mAh 1 Votes
Dreame X40 Master
5,200 mAh 0 Votes
Roborock Qrevo Master

Dreame X40 Master
vs
Roborock Qrevo Master
Battery Capacity

Dreame has a higher battery capacity of 6400 mAh vs Roborock's 5200 mAh, granting longer operation.

Battery storage capacity.

The Dreame's 6400 mAh battery outlasts the Roborock's 5200 mAh which is a big deal for longer cleaning sessions.

See more

Max Battery Life Cycles

What is the max battery life cycles?

90 Dreame X40 Master 1 Votes 1,000

48 Roborock Qrevo Master 0 Votes 500

Dreame X40 Master
vs
Roborock Qrevo Master
Max Battery Life Cycles

Battery life cycles differ with Dreame supporting 1,000 cycles, double Roborock's 500 cycles, indicating longer battery lifespan.

Dreame X40 Master
vs
Roborock Qrevo Master
Score History

Updated at 2025-12-17 07:17:35: 0 Updated at 2025-12-22 07:08:26: 88 Updated at 2026-04-10 04:28:00: 90
Score info for Roborock Qrevo Master:
We base our scoring on 'Max Battery Life Cycles' on the following:

Maximum charge cycles supported by battery.

Despite Roborock's 500 battery cycles Dreame offers double that with 1000 cycles so it's definitely built for longer use.

See more

Battery Type

What type of battery does it use?

85 Dreame X40 Master 0 Votes Li-Ion

88 Roborock Qrevo Master 0 Votes Li-Ion

The type of battery used.

Max Runtime

What is the max runtime?

198 minutes 0 Votes
Dreame X40 Master
180 minutes 0 Votes
Roborock Qrevo Master

Dreame X40 Master
vs
Roborock Qrevo Master
Max Runtime

Dreame runs up to 198 minutes compared to Roborock's 180 minutes, delivering longer cleaning sessions.

Maximum runtime per charge.

Replaceable Battery

Is the battery replaceable?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Battery can be swapped or replaced.

Battery Level Indicator

Does it have a battery level indicator?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Shows current battery level.

Max Charging Time

What is the charging time?

3 hours 0 Votes
Dreame X40 Master
4 hours 0 Votes
Roborock Qrevo Master

Dreame X40 Master
vs
Roborock Qrevo Master
Max Charging Time

Dreame full charging takes about 3 hours, faster than Roborock's 4 hours, meaning quicker readiness.

Maximum charging time required.

Fast Charging

Does it have fast charging?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Supports faster charging time.

Smart Charging Control

Does it have smart charging control?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Optimizes charging to extend battery life.

Charging Dock Type

What type of charging dock does it use?

88 Dreame X40 Master 0 Votes Auto Empty Dock

88 Roborock Qrevo Master 0 Votes Advanced Dock

Type of dock used for charging.

Dock Charging Power

What is the dock charging power?

45 Watt 0 Votes
Dreame X40 Master
30 Watt 0 Votes
Roborock Qrevo Master

Dreame X40 Master
vs
Roborock Qrevo Master
Dock Charging Power

Dock charging power is 45W for Dreame and 30W for Roborock, enabling faster dock charging for Dreame.

Charging power provided by dock.

Smart Features & Connectivity 26

Bluetooth Connectivity

Does it support Bluetooth?

Yes 0 Votes Dreame X40 Master

No 0 Votes Roborock Qrevo Master

Dreame X40 Master
vs
Roborock Qrevo Master
Bluetooth Connectivity

Dreame supports Bluetooth connectivity, but Roborock does not, potentially easing direct connection options.

Connects via Bluetooth.

IFTTT Support

Does it support IFTTT?

Yes 0 Votes Dreame X40 Master

No 0 Votes Roborock Qrevo Master

Can connect via IFTTT automations.

App Control

Does it have app control?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Can be controlled via smartphone app.

Remote Control

Does it support remote control?

Yes 0 Votes Dreame X40 Master

No 0 Votes Roborock Qrevo Master

Dreame X40 Master
vs
Roborock Qrevo Master
Remote Control

Dreame X40 Master provides remote control via app, which is not supported by Roborock, offering more user control.

Supports physical remote control.

Voice Assistant Compatibility

Which voice assistants are supported?

90 Dreame X40 Master 0 Votes Alexa, Google Assistant, Siri

88 Roborock Qrevo Master 0 Votes Alexa, Google Assistant, Siri

Compatible voice assistants.

Wi-Fi Connectivity

Does it have Wi-Fi connectivity?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Connects to Wi-Fi network.

Multi-User Support

Does it support multi-user access?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Allows multiple users to access app.

Multi-Language Support

Does the app support multiple languages?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

App supports multiple languages.

Remote Start

Can it be started remotely?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Allows starting cleaning remotely.

Smart Mapping

Does it support smart mapping?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Creates and stores maps of your home.

Selective Room Cleaning

Does it support selective room cleaning?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Allows cleaning of specific rooms.

Zone Cleaning

Does it support zone cleaning?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Can clean custom zones within a room.

Sensors & Safety 16

Cliff Sensors

Does it have cliff sensors?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Detects stairs or drop offs to prevent falls.

Edge Detection Sensor

Does it have an edge detection sensor?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Detects room edges for better cleaning.

Bumper Sensors

Does it have bumper sensors?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Detects obstacles through physical contact.

Infrared Sensors

Does it use infrared sensors?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Uses infrared for obstacle detection.

Ultrasonic Sensors

Does it use ultrasonic sensors?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Uses sound waves for precise detection.

Gyroscope Sensor

Does it have a gyroscope sensor?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Helps stabilize direction and mapping.

Accelerometer Sensor

Does it have an accelerometer sensor?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Detects tilt or movement for safety.

Magnetic Sensor

Does it have a magnetic sensor?

Yes 0 Votes Dreame X40 Master

No 0 Votes Roborock Qrevo Master

Recognizes magnetic boundary strips.

Wheel Lift Sensor

Does it have a wheel lift sensor?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Detects when wheels lift off the floor.

Anti-Tangling Sensors

Does it have anti-tangling sensors?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Prevents getting stuck in cords or carpets.

Anti-Collision Safety

Does it have anti-collision safety?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Minimizes collisions with obstacles.

Child Safety Lock

Does it have child safety lock?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Prevents accidental activation by children.

Noise & Environment 10

Noise Level

What is the noise level?

59 dB 1 Votes
Dreame X40 Master
66 dB 0 Votes
Roborock Qrevo Master

Dreame X40 Master
Dreame X40 Master

The X40 Master operates at 59 dB in Quiet Mode, making it quieter than many robot vacuums, allowing it to clean without disturbing daily activities.

Average operating sound level.

Honestly the Dreame X40 Master is way quieter at 59 dB compared to the Roborock's 66 dB so I prefer it for peace at home.

See more

Power Consumption Charging

What is the charging power consumption?

45 Watt 0 Votes
Dreame X40 Master
20 Watt 0 Votes
Roborock Qrevo Master

Dreame X40 Master
Dreame X40 Master

The dock’s charging power is 45W, which is standard for robot vacuums, ensuring efficient recharging.

Power used while charging.

Quiet Mode

Does it have quiet mode?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Special mode to reduce noise output.

Energy Star Certification

Is it Energy Star certified?

Yes 0 Votes Dreame X40 Master

No 0 Votes Roborock Qrevo Master

Certified for energy efficiency.

Power Consumption Standby

What is the standby power consumption?

6 Watt 0 Votes
Dreame X40 Master
30 Watt 0 Votes
Roborock Qrevo Master

Energy consumed while idle.

Power Consumption Cleaning

What is the cleaning power consumption?

35 Watt 0 Votes
Dreame X40 Master
60 Watt 0 Votes
Roborock Qrevo Master

Energy consumed while cleaning.

Material Safety Certification

What material safety certification is included?

85 Dreame X40 Master 0 Votes UL

83 Roborock Qrevo Master 0 Votes UL, CE

Certifications for eco safe materials.

Recyclable Materials

Is it made from recyclable materials?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Made with recyclable materials.

Operating Temperature Range

What is the operating temperature range?

Who knows? 0 Votes Dreame X40 Master (Help us out by suggesting one!)

68 Roborock Qrevo Master 0 Votes 32–104 °F

Temperature range where the vacuum operates safely.

Operating Humidity Range

What is the operating humidity range?

Who knows? 0 Votes Dreame X40 Master (Help us out by suggesting one!)

73 Roborock Qrevo Master 0 Votes 0–90%

Humidity range suitable for operation.

Accessories & Extras 11

Dock Station Type

What type of dock station is included?

90 Dreame X40 Master 0 Votes Auto Empty Dock

65 Roborock Qrevo Master 1 Votes Auto Empty Dock, Auto Wash Dock, Auto Fill Dock, Auto Dry Dock

Type of dock included.

The Roborock comes with a multi-function dock that automatically empties cleans fills and dries which is a huge convenience.

See more

Extra Filters

How many extra filters are included?

80 Dreame X40 Master 0 Votes 1

0 Roborock Qrevo Master 0 Votes None

Number of spare filters in the package.

Extra Battery

Is an extra battery included?

Yes 0 Votes Dreame X40 Master

No 0 Votes Roborock Qrevo Master

Whether an additional battery is included.

Extra Brushes

How many extra brushes are included?

80 Dreame X40 Master 0 Votes 1

0 Roborock Qrevo Master 0 Votes None

Number of spare brushes in the package.

Extra Mop Pads

How many extra mop pads are included?

80 Dreame X40 Master 0 Votes 1

0 Roborock Qrevo Master 0 Votes None

Number of spare mop pads in the package.

Extra Mop Cloths

How many extra mop cloths are included?

80 Dreame X40 Master 0 Votes 1

8 Roborock Qrevo Master 0 Votes None

Number of additional mop cloths included.

Extra Dust Bags

How many extra dust bags are included?

85 Dreame X40 Master 0 Votes 1

41 Roborock Qrevo Master 0 Votes 1

Number of spare dust bags provided.

Cleaning Tool

Is a cleaning tool included?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Whether a cleaning comb or tool is included.

Starter Cleaning Solution

Is a starter cleaning solution included?

Yes 0 Votes Dreame X40 Master

No 0 Votes Roborock Qrevo Master

Whether a bottle of cleaning solution is provided.

Accessory Storage Bag

Is an accessory storage bag included?

Yes 0 Votes Dreame X40 Master

No 0 Votes Roborock Qrevo Master

Whether a storage bag for accessories is included.

Protective Mat

Is a protective mat included?

Yes 0 Votes Dreame X40 Master

No 0 Votes Roborock Qrevo Master

Whether a mat for water protection under the dock is included.

Maintenance & Service 12

Filter Replacement Indicator

Does it have a filter replacement indicator?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Notifies when filter needs replacing.

Brush Replacement Indicator

Does it have a brush replacement indicator?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Notifies when brush needs replacing.

Self-Cleaning Brush

Does it have a self-cleaning brush?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Main brush can automatically clean itself.

Washable Filter

Is the filter washable?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Filter can be washed instead of replaced.

Washable Mop Cloth

Is the mop cloth washable?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Mop cloth can be washed and reused.

Filter Lifetime

What is the filter lifetime?

6 months 0 Votes
Dreame X40 Master
6 months 0 Votes
Roborock Qrevo Master

Expected lifespan of the filter.

Modular Component Replacement

Are components modular and replaceable?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Components can be swapped out individually.

Service Availability

What is the service availability?

90 Dreame X40 Master 0 Votes Global

98 Roborock Qrevo Master 0 Votes Global

Availability of repair service coverage.

Customer Support Channels

What customer support channels are available?

88 Dreame X40 Master 0 Votes Phone, Email, Chat, App Support

41 Roborock Qrevo Master 0 Votes Phone, Email, Chat, App Support

Available support methods.

Service Appointments Online

Can service appointments be booked online?

Yes 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Ability to book service appointments online.

Repair Turnaround Time

What is the repair turnaround time?

85 Dreame X40 Master 0 Votes Average

78 Roborock Qrevo Master 0 Votes Fast

Average time for repair service.

Warranty Extension Option

Is a warranty extension option available?

No 0 Votes Dreame X40 Master

Yes 0 Votes Roborock Qrevo Master

Option to purchase extended warranty.

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.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Very Good — Cleans most areas with minor spots left.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Good — Cleans effectively, but some areas need a little attention.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Fair — Leaves debris in some areas and may require additional cleaning.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Poor — Struggles to clean and leaves significant debris behind.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master

Battery Life

How would you rate the battery life of this robot vacuum?

Excellent — Runs for 2+ hours on a single charge.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Very Good — Runs for 1.5 to 2 hours on a single charge.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Good — Runs for 1 to 1.5 hours on a single charge.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Fair — Runs for 30 to 60 minutes on a single charge.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Poor — Runs for less than 30 minutes on a single charge.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master

Noise Level

How would you rate the noise level of this robot vacuum?

Very Quiet — Barely noticeable even in a quiet room.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Quiet — Slightly noticeable but not disruptive.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Average — Noticeable and can be a bit distracting.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Loud — Noticeable and bothersome in quiet spaces.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Very Loud — Distracting and uncomfortable to be around.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master

Ease of Setup

How easy was it to set up this robot vacuum?

Very Easy — Set up was quick and intuitive with no issues.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Easy — Simple setup with minimal guidance needed.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Average — Took a bit of time but manageable with instructions.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Difficult — Had trouble setting it up and needed assistance.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Very Difficult — Setup was complicated and confusing.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master

Design Appeal

How would you rate the design and appearance of this robot vacuum?

Stylish — Sleek, modern design that fits well in any room.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Attractive — Looks good and suits most home styles.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Neutral — Basic design that doesn't stand out.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Unattractive — Design feels bulky or outdated.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Poor — Design is unappealing and doesn't blend well in the home.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master

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.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Pretty good price — Worth the price for the features.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Fair deal — Reasonable for what it offers.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Kinda pricey — Expensive for what it does.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Crazy expensive — The price is too high for the features offered.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master

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.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Very Good — Several modes that cover most cleaning situations.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Good — Few modes, but they get the job done.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Fair — Limited modes and may require manual intervention.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Poor — Only one cleaning mode, insufficient for all needs.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master

Navigation and Mapping

How would you rate the robot vacuum’s navigation and mapping ability?

Excellent — Very precise, maps entire home, avoids obstacles effectively.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Very Good — Maps large areas with few obstacles.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Good — Navigates well but occasionally bumps into things.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Fair — Struggles with navigation and often misses areas.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Poor — Poor at mapping or getting stuck frequently.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master

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.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Very Good — App is functional with scheduling and cleaning status features.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Good — App works, but lacks advanced features.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Fair — App is limited and occasionally buggy.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Poor — App is difficult to use or doesn’t work properly.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master

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.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Very Good — Well-built, feels solid with no major issues.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Good — Decent build quality but feels a bit flimsy at times.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Fair — Some parts feel weak or cheaply made.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master
Poor — Fragile and prone to damage from regular use.
0 Votes
Dreame X40 Master
0 Votes
Roborock Qrevo Master

Guides 2

Files 1

Dreame X40 Master User Manual

shopify.com
shopify.com

Files 1

Roborock Qrevo Master Setup & User Guide

roborock.com
roborock.com

Reviews 0

The good, the bad, and the brutally honest.

Average Rating

Dreame
Dreame
Dreame X40 Master
Dreame X40 Master
0 / 5 0 Reviews
Roborock
Roborock
Roborock Qrevo Master
Roborock Qrevo Master
0 / 5 0 Reviews

Discussions 0

Thoughts, takes, and hot debates.

Awards 0

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Collections 0

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Roborock Qrevo Master
Roborock
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Roborock Qrevo Master
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