Comparison

Dreame X50s Ultra vs Ecovacs Deebot T90 Pro Omni vs Roborock Qrevo Curv

Detailed Technical Comparison

Best Score

1 / 13

Dreame X50s Ultra

9.0

Overall score

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1 / 9

Ecovacs Deebot T90 Pro Omni

7.2

Overall score

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1 / 14

Roborock Qrevo Curv

7.5

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

Ecovacs Deebot T90 Pro Omni

Overall score 7.2

Power and Battery 6.5

Brushing System 4.5

Mopping System 7.0

Cleaning Base 7.5

Navigation and Intelligence 7.4

Roborock Qrevo Curv

Overall score 7.5

Power and Battery 5.9

Brushing System 6.7

Mopping System 7.2

Cleaning Base 6.8

Navigation and Intelligence 7.4

Detailed Technical Comparison

Key features organised by category

General Information

Dreame X50s Ultra

Ecovacs Deebot T90 Pro Omni

Roborock Qrevo Curv

Brand Different ?	Dreame X50s Ultra: Dreame	Ecovacs Deebot T90 Pro Omni: Ecovacs	Roborock Qrevo Curv: Roborock
Release date Different ?	Dreame X50s Ultra: May 2026	Ecovacs Deebot T90 Pro Omni: March 2026	Roborock Qrevo Curv: 2024
Número de modelo Different ?	Dreame X50s Ultra: RLX92DE	Ecovacs Deebot T90 Pro Omni: —	Roborock Qrevo Curv: —

Power and Battery

Dreame X50s Ultra

Ecovacs Deebot T90 Pro Omni

Roborock Qrevo Curv

Suction power Different ?	Dreame X50s Ultra: 35.000 Pa	Ecovacs Deebot T90 Pro Omni: 30.000 Pa	Roborock Qrevo Curv: 18.500 Pa
Battery capacity Different ?	Dreame X50s Ultra: 6.400 mAh	Ecovacs Deebot T90 Pro Omni: 4.000 mAh	Roborock Qrevo Curv: 6.400 mAh
Declared runtime Different ?	Dreame X50s Ultra: 186 min	Ecovacs Deebot T90 Pro Omni: 350 mins	Roborock Qrevo Curv: 240 min
Fast battery charging Different ?	Dreame X50s Ultra: Sí	Ecovacs Deebot T90 Pro Omni: Sí	Roborock Qrevo Curv: No

Brushing System

Dreame X50s Ultra

Ecovacs Deebot T90 Pro Omni

Roborock Qrevo Curv

Main brush Different ?	Dreame X50s Ultra: Dual HyperStream 2.0 Anti-Tangle Brush	Ecovacs Deebot T90 Pro Omni: Anti-tangle bristle brush	Roborock Qrevo Curv: DuoDivide Anti-Tangle Hair Brush
Liftable main brush ?	Dreame X50s Ultra: Sí	Ecovacs Deebot T90 Pro Omni: Sí	Roborock Qrevo Curv: Sí
Liftable side brush Different ?	Dreame X50s Ultra: Sí	Ecovacs Deebot T90 Pro Omni: Sí	Roborock Qrevo Curv: No
Extendable side brush Different ?	Dreame X50s Ultra: Sí	Ecovacs Deebot T90 Pro Omni: No	Roborock Qrevo Curv: Sí
Anti-tangle side brush ?	Dreame X50s Ultra: Sí	Ecovacs Deebot T90 Pro Omni: Sí	Roborock Qrevo Curv: Sí
Skirting board brush ?	Dreame X50s Ultra: No	Ecovacs Deebot T90 Pro Omni: No	Roborock Qrevo Curv: No

Mopping System

Dreame X50s Ultra

Ecovacs Deebot T90 Pro Omni

Roborock Qrevo Curv

Mopping type Different ?	Dreame X50s Ultra: Two Rotating Mops 200 RPM 15N	Ecovacs Deebot T90 Pro Omni: Roller 10.6 in (270 mm) 200RPM	Roborock Qrevo Curv: Two Rotating Mops 200 RPM
Mop extension Different ?	Dreame X50s Ultra: Yes, with RoboSwing movement	Ecovacs Deebot T90 Pro Omni: Sí	Roborock Qrevo Curv: Sí
Mop lifting Different ?	Dreame X50s Ultra: Yes, 0.4 in (10.5 mm)	Ecovacs Deebot T90 Pro Omni: Yes, 0.6 in (15 mm)	Roborock Qrevo Curv: Yes, 10-0.8 in (-20 mm)
Floor mopping temperature Different ?	Dreame X50s Ultra: Hot Water 104 °F (40°C)	Ecovacs Deebot T90 Pro Omni: Warm Water	Roborock Qrevo Curv: Cold water
Remove mops at base Different ?	Dreame X50s Ultra: Sí	Ecovacs Deebot T90 Pro Omni: No	Roborock Qrevo Curv: No
Mop dirt detection Different ?	Dreame X50s Ultra: Sí	Ecovacs Deebot T90 Pro Omni: No	Roborock Qrevo Curv: Sí
Floor dirt detection ?	Dreame X50s Ultra: Sí	Ecovacs Deebot T90 Pro Omni: Sí	Roborock Qrevo Curv: Sí

Cleaning Base

Dreame X50s Ultra

Ecovacs Deebot T90 Pro Omni

Roborock Qrevo Curv

Auto-emptying of dust bin ?	Dreame X50s Ultra: Sí	Ecovacs Deebot T90 Pro Omni: Sí	Roborock Qrevo Curv: Sí
Mop washing Different ?	Dreame X50s Ultra: Yes, with hot water at 212 °F (100°C)	Ecovacs Deebot T90 Pro Omni: Yes, with hot water at 167 °F (75°C)	Roborock Qrevo Curv: Yes, with hot water at 167 °F (75°C)
Mop drying Different ?	Dreame X50s Ultra: Yes, with hot air	Ecovacs Deebot T90 Pro Omni: Yes, with hot air at 140 °F (60°C)	Roborock Qrevo Curv: Yes, with hot air at 113 °F (45°C)
Washing tray self-cleaning Different ?	Dreame X50s Ultra: Yes, 3rd generation	Ecovacs Deebot T90 Pro Omni: Yes, 3rd generation	Roborock Qrevo Curv: Yes, 2.0
UV disinfection ?	Dreame X50s Ultra: No	Ecovacs Deebot T90 Pro Omni: No	Roborock Qrevo Curv: No
Detergent tank Different ?	Dreame X50s Ultra: Sí	Ecovacs Deebot T90 Pro Omni: Sí	Roborock Qrevo Curv: No
Automatic mop changing ?	Dreame X50s Ultra: No	Ecovacs Deebot T90 Pro Omni: No	Roborock Qrevo Curv: No
Dust bag capacity Different ?	Dreame X50s Ultra: 3.2 L	Ecovacs Deebot T90 Pro Omni: 2.5 L	Roborock Qrevo Curv: 2.5 L
Clean water tank Different ?	Dreame X50s Ultra: 4.2 L	Ecovacs Deebot T90 Pro Omni: 4 L	Roborock Qrevo Curv: 4 L
Dirty water tank Different ?	Dreame X50s Ultra: 3 L	Ecovacs Deebot T90 Pro Omni: 2.2 L	Roborock Qrevo Curv: 3 L
Plumbing connection kit Different ?	Dreame X50s Ultra: Yes (purchased separately)	Ecovacs Deebot T90 Pro Omni: No	Roborock Qrevo Curv: No
Integrated plumbing connection ?	Dreame X50s Ultra: No	Ecovacs Deebot T90 Pro Omni: No	Roborock Qrevo Curv: No

Navigation and Intelligence

Dreame X50s Ultra

Ecovacs Deebot T90 Pro Omni

Roborock Qrevo Curv

Navigation system Different ?	Dreame X50s Ultra: 360° Retractable LiDAR	Ecovacs Deebot T90 Pro Omni: LiDAR Mini-ToF	Roborock Qrevo Curv: 360° LiDAR turret
Obstacle avoidance Different ?	Dreame X50s Ultra: Yes, with proactive lighting	Ecovacs Deebot T90 Pro Omni: Sí	Roborock Qrevo Curv: Sí
AI camera Different ?	Dreame X50s Ultra: Yes, dual RGB	Ecovacs Deebot T90 Pro Omni: Sí	Roborock Qrevo Curv: Yes, dual
Front 3D laser sensor ?	Dreame X50s Ultra: Sí	Ecovacs Deebot T90 Pro Omni: Sí	Roborock Qrevo Curv: Sí
No. of recognised obstacles Different ?	Dreame X50s Ultra: 280	Ecovacs Deebot T90 Pro Omni: ?	Roborock Qrevo Curv: 62
Pet recognition ?	Dreame X50s Ultra: Sí	Ecovacs Deebot T90 Pro Omni: Sí	Roborock Qrevo Curv: Sí
Cleaning behind curtains Different ?	Dreame X50s Ultra: Sí	Ecovacs Deebot T90 Pro Omni: No	Roborock Qrevo Curv: No
Remote camera access ?	Dreame X50s Ultra: Sí	Ecovacs Deebot T90 Pro Omni: Sí	Roborock Qrevo Curv: Sí
Night vision LED ?	Dreame X50s Ultra: Sí	Ecovacs Deebot T90 Pro Omni: Sí	Roborock Qrevo Curv: Sí
AI intelligent cleaning Different ?	Dreame X50s Ultra: Yes, CleanGenius 3.0	Ecovacs Deebot T90 Pro Omni: Sí	Roborock Qrevo Curv: Yes, SmartPlan 2.0
AI stain recognition Different ?	Dreame X50s Ultra: Sí	Ecovacs Deebot T90 Pro Omni: Sí	Roborock Qrevo Curv: No
CPU / Algorithm Different ?	Dreame X50s Ultra: ?	Ecovacs Deebot T90 Pro Omni: ?	Roborock Qrevo Curv: RR Mason 11.0

Advanced Features

Dreame X50s Ultra

Ecovacs Deebot T90 Pro Omni

Roborock Qrevo Curv

Ability to overcome steps Different ?	Dreame X50s Ultra: Single step 1.8 in (45 mm) - Double step 88 mm	Ecovacs Deebot T90 Pro Omni: 1.6 in (40 mm)	Roborock Qrevo Curv: Single step 1.2 in (30 mm) - Double step 40 mm
Robotic arm ?	Dreame X50s Ultra: No	Ecovacs Deebot T90 Pro Omni: No	Roborock Qrevo Curv: No
Integrated own voice assistant ?	Dreame X50s Ultra: Sí	Ecovacs Deebot T90 Pro Omni: Sí	Roborock Qrevo Curv: Sí
Compatible with voice assistants (Alexa, Google Home...) ?	Dreame X50s Ultra: Sí	Ecovacs Deebot T90 Pro Omni: Sí	Roborock Qrevo Curv: Sí
Matter compatible Different ?	Dreame X50s Ultra: Sí	Ecovacs Deebot T90 Pro Omni: Yes, via OTA update	Roborock Qrevo Curv: Sí

Robot Tanks

Dreame X50s Ultra

Ecovacs Deebot T90 Pro Omni

Roborock Qrevo Curv

Robot dust bin Different ?	Dreame X50s Ultra: 235 ml	Ecovacs Deebot T90 Pro Omni: 250 ml	Roborock Qrevo Curv: 325 ml
Robot water tank Different ?	Dreame X50s Ultra: 80 ml	Ecovacs Deebot T90 Pro Omni: 110 ml	Roborock Qrevo Curv: 2.7 fl oz (80 ml)

Robot Dimensions

Dreame X50s Ultra

Ecovacs Deebot T90 Pro Omni

Roborock Qrevo Curv

Robot diameter Different ?	Dreame X50s Ultra: 352 mm	Ecovacs Deebot T90 Pro Omni: 353 mm	Roborock Qrevo Curv: 352 mm
Robot height Different ?	Dreame X50s Ultra: 79.5 mm	Ecovacs Deebot T90 Pro Omni: 95 mm	Roborock Qrevo Curv: 103 mm

Base Dimensions

Dreame X50s Ultra

Ecovacs Deebot T90 Pro Omni

Roborock Qrevo Curv

Base width Different ?	Dreame X50s Ultra: 390 mm	Ecovacs Deebot T90 Pro Omni: 338 mm	Roborock Qrevo Curv: 450 mm
Base height Different ?	Dreame X50s Ultra: 499 mm	Ecovacs Deebot T90 Pro Omni: 500 mm	Roborock Qrevo Curv: 450 mm
Base depth Different ?	Dreame X50s Ultra: 423 mm	Ecovacs Deebot T90 Pro Omni: 460 mm	Roborock Qrevo Curv: 450 mm