Comparison

Dreame X50s Ultra vs Roborock Qrevo 2 Pro

Detailed Technical Comparison

Best Score

Dreame X50s Ultra

9.0
Overall score
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Best value for money

Roborock Qrevo 2 Pro

6.8
Overall score
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Scores

Dreame X50s Ultra
Overall score 9.0
Power and Battery 8.5
Brushing System 7.9
Mopping System 9.2
Cleaning Base 8.6
Navigation and Intelligence 9.8
Roborock Qrevo 2 Pro
Overall score 6.8
Power and Battery 6.6
Brushing System 5.4
Mopping System 7.0
Cleaning Base 6.9
Navigation and Intelligence 4.4

Detailed Technical Comparison

Key features organised by category

General Information

Dreame X50s Ultra
Roborock Qrevo 2 Pro
Brand Different
?
Dreame X50s Ultra: Dreame Roborock Qrevo 2 Pro: Roborock
Release date Different
?
Dreame X50s Ultra: May 2026 Roborock Qrevo 2 Pro: August 2026
Número de modelo Different
?
Dreame X50s Ultra: RLX92DE Roborock Qrevo 2 Pro: —

Power and Battery

Dreame X50s Ultra
Roborock Qrevo 2 Pro
Suction power Different
?
Dreame X50s Ultra: 35.000 Pa Roborock Qrevo 2 Pro: 25.000 Pa
Battery capacity Different
?
Dreame X50s Ultra: 6.400 mAh Roborock Qrevo 2 Pro: 5.200 mAh
Declared runtime Different
?
Dreame X50s Ultra: 186 min Roborock Qrevo 2 Pro: 253 min
Fast battery charging
?
Dreame X50s Ultra: Sí Roborock Qrevo 2 Pro: Sí

Brushing System

Dreame X50s Ultra
Roborock Qrevo 2 Pro
Main brush Different
?
Dreame X50s Ultra: Dual HyperStream 2.0 Anti-Tangle Brush Roborock Qrevo 2 Pro: DuoDivide Anti-Tangle Hair Brush
Liftable main brush Different
?
Dreame X50s Ultra: Sí Roborock Qrevo 2 Pro: No
Liftable side brush Different
?
Dreame X50s Ultra: Sí Roborock Qrevo 2 Pro: No
Extendable side brush Different
?
Dreame X50s Ultra: Sí Roborock Qrevo 2 Pro: Reversible side brush
Anti-tangle side brush Different
?
Dreame X50s Ultra: Sí Roborock Qrevo 2 Pro: Reversible
Skirting board brush
?
Dreame X50s Ultra: No Roborock Qrevo 2 Pro: No

Mopping System

Dreame X50s Ultra
Roborock Qrevo 2 Pro
Mopping type Different
?
Dreame X50s Ultra: Two Rotating Mops 200 RPM 15N Roborock Qrevo 2 Pro: Two Rotating Mops 200 RPM
Mop extension Different
?
Dreame X50s Ultra: Yes, with RoboSwing movement Roborock Qrevo 2 Pro: Sí
Mop lifting Different
?
Dreame X50s Ultra: Yes, 10.5 mm Roborock Qrevo 2 Pro: Yes, 15 mm
Floor mopping temperature Different
?
Dreame X50s Ultra: Hot Water 40°C Roborock Qrevo 2 Pro: Warm Water
Remove mops at base
?
Dreame X50s Ultra: Sí Roborock Qrevo 2 Pro: Sí
Mop dirt detection Different
?
Dreame X50s Ultra: Sí Roborock Qrevo 2 Pro: No
Floor dirt detection Different
?
Dreame X50s Ultra: Sí Roborock Qrevo 2 Pro: No

Cleaning Base

Dreame X50s Ultra
Roborock Qrevo 2 Pro
Auto-emptying of dust bin
?
Dreame X50s Ultra: Sí Roborock Qrevo 2 Pro: Sí
Mop washing Different
?
Dreame X50s Ultra: Yes, with hot water at 100°C Roborock Qrevo 2 Pro: Yes, with hot water at 75°C
Mop drying Different
?
Dreame X50s Ultra: Yes, with hot air Roborock Qrevo 2 Pro: Yes, with hot air at 45°C
Washing tray self-cleaning Different
?
Dreame X50s Ultra: Yes, 3rd generation Roborock Qrevo 2 Pro: Removable tray
UV disinfection
?
Dreame X50s Ultra: No Roborock Qrevo 2 Pro: No
Detergent tank Different
?
Dreame X50s Ultra: Sí Roborock Qrevo 2 Pro: No
Automatic mop changing
?
Dreame X50s Ultra: No Roborock Qrevo 2 Pro: No
Dust bag capacity Different
?
Dreame X50s Ultra: 3.2 L Roborock Qrevo 2 Pro: 2.7 L
Clean water tank Different
?
Dreame X50s Ultra: 4.2 L Roborock Qrevo 2 Pro: 4 L
Dirty water tank
?
Dreame X50s Ultra: 3 L Roborock Qrevo 2 Pro: 3 L
Plumbing connection kit Different
?
Dreame X50s Ultra: Yes (purchased separately) Roborock Qrevo 2 Pro: No
Integrated plumbing connection
?
Dreame X50s Ultra: No Roborock Qrevo 2 Pro: No

Navigation and Intelligence

Dreame X50s Ultra
Roborock Qrevo 2 Pro
Navigation system Different
?
Dreame X50s Ultra: 360° Retractable LiDAR Roborock Qrevo 2 Pro: 360° LiDAR turret
Obstacle avoidance Different
?
Dreame X50s Ultra: Yes, with proactive lighting Roborock Qrevo 2 Pro: Sí
AI camera Different
?
Dreame X50s Ultra: Yes, dual RGB Roborock Qrevo 2 Pro: No
Front 3D laser sensor Different
?
Dreame X50s Ultra: Sí Roborock Qrevo 2 Pro: Yes, with structured light
No. of recognised obstacles Different
?
Dreame X50s Ultra: 280 Roborock Qrevo 2 Pro: ?
Pet recognition Different
?
Dreame X50s Ultra: Sí Roborock Qrevo 2 Pro: No
Cleaning behind curtains Different
?
Dreame X50s Ultra: Sí Roborock Qrevo 2 Pro: No
Remote camera access Different
?
Dreame X50s Ultra: Sí Roborock Qrevo 2 Pro: No
Night vision LED Different
?
Dreame X50s Ultra: Sí Roborock Qrevo 2 Pro: No
AI intelligent cleaning Different
?
Dreame X50s Ultra: Yes, CleanGenius 3.0 Roborock Qrevo 2 Pro: Yes, SmartPlan 3.0
AI stain recognition Different
?
Dreame X50s Ultra: Sí Roborock Qrevo 2 Pro: No
CPU / Algorithm
?
Dreame X50s Ultra: ? Roborock Qrevo 2 Pro: ?

Advanced Features

Dreame X50s Ultra
Roborock Qrevo 2 Pro
Ability to overcome steps Different
?
Dreame X50s Ultra: Single step 45 mm - Double step 88 mm Roborock Qrevo 2 Pro: 20 mm
Robotic arm
?
Dreame X50s Ultra: No Roborock Qrevo 2 Pro: No
Integrated own voice assistant Different
?
Dreame X50s Ultra: Sí Roborock Qrevo 2 Pro: No
Compatible with voice assistants (Alexa, Google Home...)
?
Dreame X50s Ultra: Sí Roborock Qrevo 2 Pro: Sí
Matter compatible
?
Dreame X50s Ultra: Sí Roborock Qrevo 2 Pro: Sí

Robot Tanks

Dreame X50s Ultra
Roborock Qrevo 2 Pro
Robot dust bin Different
?
Dreame X50s Ultra: 235 ml Roborock Qrevo 2 Pro: 270 ml
Robot water tank Different
?
Dreame X50s Ultra: 80 ml Roborock Qrevo 2 Pro: 67 ml

Robot Dimensions

Dreame X50s Ultra
Roborock Qrevo 2 Pro
Robot diameter
?
Dreame X50s Ultra: 352 mm Roborock Qrevo 2 Pro: 352 mm
Robot height Different
?
Dreame X50s Ultra: 79.5 mm Roborock Qrevo 2 Pro: 96.6 mm

Base Dimensions

Dreame X50s Ultra
Roborock Qrevo 2 Pro
Base width Different
?
Dreame X50s Ultra: 390 mm Roborock Qrevo 2 Pro: 402 mm
Base height Different
?
Dreame X50s Ultra: 499 mm Roborock Qrevo 2 Pro: 450 mm
Base depth Different
?
Dreame X50s Ultra: 423 mm Roborock Qrevo 2 Pro: 494 mm

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