Comparison

Dreame L50 Pro Ultra vs Roborock Qrevo CurvX

Detailed Technical Comparison

Best Score

Dreame L50 Pro Ultra

8.3
Overall score
View on Amazon

Roborock Qrevo CurvX

7.8
Overall score
View on Amazon

Scores

Dreame L50 Pro Ultra
Overall score 8.3
Power and Battery 6.8
Brushing System 7.9
Mopping System 7.8
Cleaning Base 7.8
Navigation and Intelligence 9.4
Roborock Qrevo CurvX
Overall score 7.8
Power and Battery 7.0
Brushing System 6.7
Mopping System 7.1
Cleaning Base 7.0
Navigation and Intelligence 7.9

Detailed Technical Comparison

Key features organised by category

General Information

Dreame L50 Pro Ultra
Roborock Qrevo CurvX
Brand Different
?
Dreame L50 Pro Ultra: Dreame Roborock Qrevo CurvX: Roborock
Release date
?
Dreame L50 Pro Ultra: 2025 Roborock Qrevo CurvX: 2025

Power and Battery

Dreame L50 Pro Ultra
Roborock Qrevo CurvX
Suction power Different
?
Dreame L50 Pro Ultra: 19.500 Pa Roborock Qrevo CurvX: 22.000 Pa
Battery capacity
?
Dreame L50 Pro Ultra: 6.400 mAh Roborock Qrevo CurvX: 6.400 mAh
Declared runtime Different
?
Dreame L50 Pro Ultra: 200 min Roborock Qrevo CurvX: 220 min
Fast battery charging
?
Dreame L50 Pro Ultra: Sí Roborock Qrevo CurvX: Sí

Brushing System

Dreame L50 Pro Ultra
Roborock Qrevo CurvX
Main brush Different
?
Dreame L50 Pro Ultra: Dual HyperStream Anti-Tangle Hair Brush Roborock Qrevo CurvX: DuoDivide Anti-Tangle Hair Brush
Liftable main brush
?
Dreame L50 Pro Ultra: Sí Roborock Qrevo CurvX: Sí
Liftable side brush Different
?
Dreame L50 Pro Ultra: Sí Roborock Qrevo CurvX: No
Extendable side brush
?
Dreame L50 Pro Ultra: Sí Roborock Qrevo CurvX: Sí
Anti-tangle side brush
?
Dreame L50 Pro Ultra: Sí Roborock Qrevo CurvX: Sí
Skirting board brush
?
Dreame L50 Pro Ultra: No Roborock Qrevo CurvX: No

Mopping System

Dreame L50 Pro Ultra
Roborock Qrevo CurvX
Mopping type Different
?
Dreame L50 Pro Ultra: Two Rotating Mops 180 RPM Roborock Qrevo CurvX: Two Rotating Mops 200 RPM 12N
Mop extension Different
?
Dreame L50 Pro Ultra: Yes, with RoboSwing movement Roborock Qrevo CurvX: Sí
Mop lifting Different
?
Dreame L50 Pro Ultra: Yes, 0.4 in (10.5 mm) Roborock Qrevo CurvX: Yes, 7-0.7 in (-17 mm)
Floor mopping temperature
?
Dreame L50 Pro Ultra: Cold water Roborock Qrevo CurvX: Cold water
Remove mops at base Different
?
Dreame L50 Pro Ultra: Sí Roborock Qrevo CurvX: No
Mop dirt detection
?
Dreame L50 Pro Ultra: Sí Roborock Qrevo CurvX: Sí
Floor dirt detection
?
Dreame L50 Pro Ultra: Sí Roborock Qrevo CurvX: Sí

Cleaning Base

Dreame L50 Pro Ultra
Roborock Qrevo CurvX
Auto-emptying of dust bin
?
Dreame L50 Pro Ultra: Sí Roborock Qrevo CurvX: Sí
Mop washing Different
?
Dreame L50 Pro Ultra: Yes, with hot water at 167 °F (75°C) Roborock Qrevo CurvX: Yes, with hot water at 176 °F (80°C)
Mop drying
?
Dreame L50 Pro Ultra: Yes, with hot air at 113 °F (45°C) Roborock Qrevo CurvX: Yes, with hot air at 113 °F (45°C)
Washing tray self-cleaning Different
?
Dreame L50 Pro Ultra: Yes, 3rd generation Roborock Qrevo CurvX: Yes, 3.0
UV disinfection
?
Dreame L50 Pro Ultra: No Roborock Qrevo CurvX: No
Detergent tank Different
?
Dreame L50 Pro Ultra: Sí Roborock Qrevo CurvX: No
Automatic mop changing
?
Dreame L50 Pro Ultra: No Roborock Qrevo CurvX: No
Dust bag capacity Different
?
Dreame L50 Pro Ultra: 3.2 L Roborock Qrevo CurvX: 2.5 L
Clean water tank Different
?
Dreame L50 Pro Ultra: 4.5 L Roborock Qrevo CurvX: 4 L
Dirty water tank Different
?
Dreame L50 Pro Ultra: 4 L Roborock Qrevo CurvX: 3 L
Plumbing connection kit Different
?
Dreame L50 Pro Ultra: Yes (purchased separately) Roborock Qrevo CurvX: No
Integrated plumbing connection
?
Dreame L50 Pro Ultra: No Roborock Qrevo CurvX: No

Navigation and Intelligence

Dreame L50 Pro Ultra
Roborock Qrevo CurvX
Navigation system
?
Dreame L50 Pro Ultra: 360° Retractable LiDAR Roborock Qrevo CurvX: 360° Retractable LiDAR
Obstacle avoidance
?
Dreame L50 Pro Ultra: Sí Roborock Qrevo CurvX: Sí
AI camera
?
Dreame L50 Pro Ultra: Yes, dual Roborock Qrevo CurvX: Yes, dual
Front 3D laser sensor
?
Dreame L50 Pro Ultra: Sí Roborock Qrevo CurvX: Sí
No. of recognised obstacles Different
?
Dreame L50 Pro Ultra: 180 Roborock Qrevo CurvX: 108
Pet recognition
?
Dreame L50 Pro Ultra: Sí Roborock Qrevo CurvX: Sí
Cleaning behind curtains Different
?
Dreame L50 Pro Ultra: Sí Roborock Qrevo CurvX: No
Remote camera access
?
Dreame L50 Pro Ultra: Sí Roborock Qrevo CurvX: Sí
Night vision LED
?
Dreame L50 Pro Ultra: Sí Roborock Qrevo CurvX: Sí
AI intelligent cleaning Different
?
Dreame L50 Pro Ultra: Yes, CleanGenius 2.0 Roborock Qrevo CurvX: Yes, SmartPlan 2.0
AI stain recognition Different
?
Dreame L50 Pro Ultra: Sí Roborock Qrevo CurvX: No
CPU / Algorithm Different
?
Dreame L50 Pro Ultra: AI Sage 13.0 Octa-core Roborock Qrevo CurvX: RR Mason 11.0

Advanced Features

Dreame L50 Pro Ultra
Roborock Qrevo CurvX
Ability to overcome steps Different
?
Dreame L50 Pro Ultra: Single step 0.9 in (22 mm) - Double step 40 mm Roborock Qrevo CurvX: Single step 1.2 in (30 mm) - Double step 40 mm
Robotic arm
?
Dreame L50 Pro Ultra: No Roborock Qrevo CurvX: No
Integrated own voice assistant
?
Dreame L50 Pro Ultra: Sí Roborock Qrevo CurvX: Sí
Compatible with voice assistants (Alexa, Google Home...)
?
Dreame L50 Pro Ultra: Sí Roborock Qrevo CurvX: Sí
Matter compatible Different
?
Dreame L50 Pro Ultra: Yes, via OTA update Roborock Qrevo CurvX: Sí

Robot Tanks

Dreame L50 Pro Ultra
Roborock Qrevo CurvX
Robot dust bin Different
?
Dreame L50 Pro Ultra: 395 ml Roborock Qrevo CurvX: 258 ml
Robot water tank Different
?
Dreame L50 Pro Ultra: 2.7 fl oz (80 ml) Roborock Qrevo CurvX: 2.3 fl oz (69 ml)

Robot Dimensions

Dreame L50 Pro Ultra
Roborock Qrevo CurvX
Robot diameter Different
?
Dreame L50 Pro Ultra: 350 mm Roborock Qrevo CurvX: 353 mm
Robot height Different
?
Dreame L50 Pro Ultra: 89 mm Roborock Qrevo CurvX: 79.8 mm

Base Dimensions

Dreame L50 Pro Ultra
Roborock Qrevo CurvX
Base width Different
?
Dreame L50 Pro Ultra: 340 mm Roborock Qrevo CurvX: 450 mm
Base height Different
?
Dreame L50 Pro Ultra: 590.5 mm Roborock Qrevo CurvX: 450 mm
Base depth Different
?
Dreame L50 Pro Ultra: 456.7 mm Roborock Qrevo CurvX: 450 mm

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