Comparison

Dreame L10s Ultra Gen 3 vs Dreame X40 Ultra vs Roborock Qrevo EdgeT

Detailed Technical Comparison

1 / 12

Dreame L10s Ultra Gen 3

6.2

Overall score

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Best Score

1 / 8

Dreame X40 Ultra

7.5

Overall score

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Best value for money

1 / 9

Roborock Qrevo EdgeT

7.5

Overall score

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Scores

Dreame L10s Ultra Gen 3

Overall score 6.2

Power and Battery 6.6

Brushing System 3.7

Mopping System 5.1

Cleaning Base 7.3

Navigation and Intelligence 5.1

Dreame X40 Ultra

Overall score 7.5

Power and Battery 5.9

Brushing System 6.7

Mopping System 7.8

Cleaning Base 7.6

Navigation and Intelligence 8.8

Roborock Qrevo EdgeT

Overall score 7.5

Power and Battery 5.2

Brushing System 6.7

Mopping System 7.1

Cleaning Base 6.9

Navigation and Intelligence 8.6

Detailed Technical Comparison

Key features organised by category

General Information

Dreame L10s Ultra Gen 3

Dreame X40 Ultra

Roborock Qrevo EdgeT

Brand Different ?	Dreame L10s Ultra Gen 3: Dreame	Dreame X40 Ultra: Dreame	Roborock Qrevo EdgeT: Roborock
Release date Different ?	Dreame L10s Ultra Gen 3: November 2025	Dreame X40 Ultra: 2024	Roborock Qrevo EdgeT: 2025

Power and Battery

Dreame L10s Ultra Gen 3

Dreame X40 Ultra

Roborock Qrevo EdgeT

Suction power Different ?	Dreame L10s Ultra Gen 3: 25.000 Pa	Dreame X40 Ultra: 12.000 Pa	Roborock Qrevo EdgeT: 18.500 Pa
Battery capacity Different ?	Dreame L10s Ultra Gen 3: 5.200 mAh	Dreame X40 Ultra: 6.400 mAh	Roborock Qrevo EdgeT: 5.200 mAh
Declared runtime Different ?	Dreame L10s Ultra Gen 3: 231 min	Dreame X40 Ultra: 194 min	Roborock Qrevo EdgeT: —
Fast battery charging Different ?	Dreame L10s Ultra Gen 3: Sí	Dreame X40 Ultra: Sí	Roborock Qrevo EdgeT: No

Brushing System

Dreame L10s Ultra Gen 3

Dreame X40 Ultra

Roborock Qrevo EdgeT

Main brush Different ?	Dreame L10s Ultra Gen 3: Simple Silicone Brush	Dreame X40 Ultra: Simple Silicone Brush	Roborock Qrevo EdgeT: DuoDivide Anti-Tangle Hair Brush
Liftable main brush Different ?	Dreame L10s Ultra Gen 3: No	Dreame X40 Ultra: Sí	Roborock Qrevo EdgeT: Sí
Liftable side brush Different ?	Dreame L10s Ultra Gen 3: No	Dreame X40 Ultra: Sí	Roborock Qrevo EdgeT: No
Extendable side brush ?	Dreame L10s Ultra Gen 3: Sí	Dreame X40 Ultra: Sí	Roborock Qrevo EdgeT: Sí
Anti-tangle side brush Different ?	Dreame L10s Ultra Gen 3: No	Dreame X40 Ultra: Sí	Roborock Qrevo EdgeT: Sí
Skirting board brush ?	Dreame L10s Ultra Gen 3: No	Dreame X40 Ultra: No	Roborock Qrevo EdgeT: No

Mopping System

Dreame L10s Ultra Gen 3

Dreame X40 Ultra

Roborock Qrevo EdgeT

Mopping type Different ?	Dreame L10s Ultra Gen 3: Two Rotating Mops 180 RPM	Dreame X40 Ultra: Two Rotating Mops 180 RPM	Roborock Qrevo EdgeT: Two Rotating Mops 200 RPM
Mop extension Different ?	Dreame L10s Ultra Gen 3: Yes, with RoboSwing movement	Dreame X40 Ultra: Yes, with RoboSwing movement	Roborock Qrevo EdgeT: Sí
Mop lifting Different ?	Dreame L10s Ultra Gen 3: Yes, 10.5 mm	Dreame X40 Ultra: Yes, 10.5 mm	Roborock Qrevo EdgeT: Yes, 10 mm
Floor mopping temperature ?	Dreame L10s Ultra Gen 3: Cold water	Dreame X40 Ultra: Cold water	Roborock Qrevo EdgeT: Cold water
Remove mops at base Different ?	Dreame L10s Ultra Gen 3: No	Dreame X40 Ultra: Sí	Roborock Qrevo EdgeT: No
Mop dirt detection Different ?	Dreame L10s Ultra Gen 3: No	Dreame X40 Ultra: Sí	Roborock Qrevo EdgeT: Sí
Floor dirt detection Different ?	Dreame L10s Ultra Gen 3: No	Dreame X40 Ultra: Sí	Roborock Qrevo EdgeT: Sí

Cleaning Base

Dreame L10s Ultra Gen 3

Dreame X40 Ultra

Roborock Qrevo EdgeT

Auto-emptying of dust bin ?	Dreame L10s Ultra Gen 3: Sí	Dreame X40 Ultra: Sí	Roborock Qrevo EdgeT: Sí
Mop washing Different ?	Dreame L10s Ultra Gen 3: Yes, with cold water	Dreame X40 Ultra: Yes, with hot water at 70°C	Roborock Qrevo EdgeT: Yes, with hot water at 75°C
Mop drying ?	Dreame L10s Ultra Gen 3: Yes, with hot air at 45°C	Dreame X40 Ultra: Yes, with hot air at 45°C	Roborock Qrevo EdgeT: Yes, with hot air at 45°C
Washing tray self-cleaning Different ?	Dreame L10s Ultra Gen 3: Yes, 3rd generation	Dreame X40 Ultra: Yes, 2nd generation	Roborock Qrevo EdgeT: Yes, 3.0
UV disinfection ?	Dreame L10s Ultra Gen 3: No	Dreame X40 Ultra: No	Roborock Qrevo EdgeT: No
Detergent tank Different ?	Dreame L10s Ultra Gen 3: Sí	Dreame X40 Ultra: Sí	Roborock Qrevo EdgeT: No
Automatic mop changing ?	Dreame L10s Ultra Gen 3: No	Dreame X40 Ultra: No	Roborock Qrevo EdgeT: No
Dust bag capacity Different ?	Dreame L10s Ultra Gen 3: 3.2 L	Dreame X40 Ultra: 3.2 L	Roborock Qrevo EdgeT: 2.7 L
Clean water tank Different ?	Dreame L10s Ultra Gen 3: 4.5 L	Dreame X40 Ultra: 4.5 L	Roborock Qrevo EdgeT: 4 L
Dirty water tank Different ?	Dreame L10s Ultra Gen 3: 4 L	Dreame X40 Ultra: 4 L	Roborock Qrevo EdgeT: 3.5 L
Plumbing connection kit Different ?	Dreame L10s Ultra Gen 3: Yes (purchased separately)	Dreame X40 Ultra: Yes (purchased separately)	Roborock Qrevo EdgeT: No
Integrated plumbing connection ?	Dreame L10s Ultra Gen 3: No	Dreame X40 Ultra: No	Roborock Qrevo EdgeT: No

Navigation and Intelligence

Dreame L10s Ultra Gen 3

Dreame X40 Ultra

Roborock Qrevo EdgeT

Navigation system Different ?	Dreame L10s Ultra Gen 3: 360° LiDAR turret	Dreame X40 Ultra: 360° LiDAR turret	Roborock Qrevo EdgeT: 360° Retractable LiDAR
Obstacle avoidance ?	Dreame L10s Ultra Gen 3: Sí	Dreame X40 Ultra: Sí	Roborock Qrevo EdgeT: Sí
AI camera Different ?	Dreame L10s Ultra Gen 3: No	Dreame X40 Ultra: Yes, dual	Roborock Qrevo EdgeT: Yes, dual RGB
Front 3D laser sensor ?	Dreame L10s Ultra Gen 3: Sí	Dreame X40 Ultra: Sí	Roborock Qrevo EdgeT: Sí
No. of recognised obstacles Different ?	Dreame L10s Ultra Gen 3: ?	Dreame X40 Ultra: 120	Roborock Qrevo EdgeT: 108
Pet recognition ?	Dreame L10s Ultra Gen 3: Sí	Dreame X40 Ultra: Sí	Roborock Qrevo EdgeT: Sí
Cleaning behind curtains Different ?	Dreame L10s Ultra Gen 3: No	Dreame X40 Ultra: Sí	Roborock Qrevo EdgeT: No
Remote camera access Different ?	Dreame L10s Ultra Gen 3: No	Dreame X40 Ultra: Sí	Roborock Qrevo EdgeT: Sí
Night vision LED Different ?	Dreame L10s Ultra Gen 3: No	Dreame X40 Ultra: Sí	Roborock Qrevo EdgeT: Sí
AI intelligent cleaning Different ?	Dreame L10s Ultra Gen 3: Yes, CleanGenius 3.0	Dreame X40 Ultra: Yes, CleanGenius 2.0	Roborock Qrevo EdgeT: Yes, SmartPlan 2.0
AI stain recognition Different ?	Dreame L10s Ultra Gen 3: No	Dreame X40 Ultra: Sí	Roborock Qrevo EdgeT: Sí
CPU / Algorithm Different ?	Dreame L10s Ultra Gen 3: ?	Dreame X40 Ultra: AI Sage 11.0 Quad-core	Roborock Qrevo EdgeT: RR Mason 11.0

Advanced Features

Dreame L10s Ultra Gen 3

Dreame X40 Ultra

Roborock Qrevo EdgeT

Ability to overcome steps Different ?	Dreame L10s Ultra Gen 3: 20 mm	Dreame X40 Ultra: 22 mm	Roborock Qrevo EdgeT: 20 mm
Robotic arm ?	Dreame L10s Ultra Gen 3: No	Dreame X40 Ultra: No	Roborock Qrevo EdgeT: No
Integrated own voice assistant Different ?	Dreame L10s Ultra Gen 3: No	Dreame X40 Ultra: No	Roborock Qrevo EdgeT: Sí
Compatible with voice assistants (Alexa, Google Home...) ?	Dreame L10s Ultra Gen 3: Sí	Dreame X40 Ultra: Sí	Roborock Qrevo EdgeT: Sí
Matter compatible ?	Dreame L10s Ultra Gen 3: Sí	Dreame X40 Ultra: Sí	Roborock Qrevo EdgeT: Sí

Robot Tanks

Dreame L10s Ultra Gen 3

Dreame X40 Ultra

Roborock Qrevo EdgeT

Robot dust bin Different ?	Dreame L10s Ultra Gen 3: 300 ml	Dreame X40 Ultra: 300 ml	Roborock Qrevo EdgeT: 258 ml
Robot water tank Different ?	Dreame L10s Ultra Gen 3: 80 ml	Dreame X40 Ultra: 80 ml	Roborock Qrevo EdgeT: 69 ml

Robot Dimensions

Dreame L10s Ultra Gen 3

Dreame X40 Ultra

Roborock Qrevo EdgeT

Robot diameter Different ?	Dreame L10s Ultra Gen 3: 350 mm	Dreame X40 Ultra: 350 mm	Roborock Qrevo EdgeT: 353 mm
Robot height Different ?	Dreame L10s Ultra Gen 3: 97 mm	Dreame X40 Ultra: 97 mm	Roborock Qrevo EdgeT: 79.8 mm

Base Dimensions

Dreame L10s Ultra Gen 3

Dreame X40 Ultra

Roborock Qrevo EdgeT

Base width ?	Dreame L10s Ultra Gen 3: 340 mm	Dreame X40 Ultra: 340 mm	Roborock Qrevo EdgeT: 340 mm
Base height Different ?	Dreame L10s Ultra Gen 3: 590 mm	Dreame X40 Ultra: 590.5 mm	Roborock Qrevo EdgeT: 519 mm
Base depth Different ?	Dreame L10s Ultra Gen 3: 457 mm	Dreame X40 Ultra: 456.7 mm	Roborock Qrevo EdgeT: 487 mm