Comparison

Dreame X50s Ultra vs Roborock Saros 10R

Detailed Technical Comparison

Best Score

1 / 13

Dreame X50s Ultra

8,9

Overall score

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1 / 10

Roborock Saros 10R

8,3

Overall score

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Scores

Dreame X50s Ultra

Overall score 8,9

Power and Battery 9,1

Brushing System 9,3

Mopping System 9,2

Cleaning Base 7,9

Navigation and Intelligence 9,9

Roborock Saros 10R

Overall score 8,3

Power and Battery 7,1

Brushing System 8,9

Mopping System 8,6

Cleaning Base 6,9

Navigation and Intelligence 8,5

Detailed Technical Comparison

Key features organised by category

General Information

Dreame X50s Ultra

Roborock Saros 10R

Brand Diferente ?	Dreame X50s Ultra: Dreame	Roborock Saros 10R: Roborock
Release date Diferente ?	Dreame X50s Ultra: May 2026	Roborock Saros 10R: 2025

Power and Battery

Dreame X50s Ultra

Roborock Saros 10R

Suction power Diferente ?	Dreame X50s Ultra: 35.000 Pa	Roborock Saros 10R: 18.500 Pa
Battery capacity ?	Dreame X50s Ultra: 6.400 mAh	Roborock Saros 10R: 6.400 mAh
Runtime Diferente ?	Dreame X50s Ultra: —	Roborock Saros 10R: 180 min

Brushing System

Dreame X50s Ultra

Roborock Saros 10R

Main brush Diferente ?	Dreame X50s Ultra: Dual HyperStream 2.0 Anti-Tangle Brush	Roborock Saros 10R: DuoDivide Anti-Tangle Hair Brush
Lifting main brush ?	Dreame X50s Ultra: Sí	Roborock Saros 10R: Sí
Lifting side brush ?	Dreame X50s Ultra: Sí	Roborock Saros 10R: Sí
Extendable side brush ?	Dreame X50s Ultra: Sí	Roborock Saros 10R: Sí
Anti-tangle side brush ?	Dreame X50s Ultra: Sí	Roborock Saros 10R: Sí
Cepillo para zocalos ?	Dreame X50s Ultra: No	Roborock Saros 10R: No

Mopping System

Dreame X50s Ultra

Roborock Saros 10R

Mopping type Diferente ?	Dreame X50s Ultra: Two Rotating Mops 200 RPM 15N	Roborock Saros 10R: Two Rotating Mops 200 RPM
Mop extension Diferente ?	Dreame X50s Ultra: Yes, with RoboSwing movement	Roborock Saros 10R: Sí
Mop lifting Diferente ?	Dreame X50s Ultra: Yes, 10.5 mm	Roborock Saros 10R: Yes, 12-22 mm
Floor mopping temperature Diferente ?	Dreame X50s Ultra: Hot Water 40°C	Roborock Saros 10R: Warm Water
Detach mops at base ?	Dreame X50s Ultra: Sí	Roborock Saros 10R: Sí
Mop dirt detection ?	Dreame X50s Ultra: Sí	Roborock Saros 10R: Sí
Floor dirt detection ?	Dreame X50s Ultra: Sí	Roborock Saros 10R: Sí

Cleaning Base

Dreame X50s Ultra

Roborock Saros 10R

Auto-emptying dust bin ?	Dreame X50s Ultra: Sí	Roborock Saros 10R: Sí
Mop washing Diferente ?	Dreame X50s Ultra: Yes, with hot water at 100°C	Roborock Saros 10R: Yes, with hot water at 80°C
Mop drying Diferente ?	Dreame X50s Ultra: Yes, with hot air	Roborock Saros 10R: Yes, with hot air at 45°C
Self-cleaning wash tray Diferente ?	Dreame X50s Ultra: Yes, 3rd generation	Roborock Saros 10R: Yes, 2.0
UV disinfection ?	Dreame X50s Ultra: No	Roborock Saros 10R: No
Detergent tank ?	Dreame X50s Ultra: Sí	Roborock Saros 10R: Sí
Automatic mop changing ?	Dreame X50s Ultra: No	Roborock Saros 10R: No
Dust bag capacity Diferente ?	Dreame X50s Ultra: 3.2 L	Roborock Saros 10R: 2.5 L
Clean water tank Diferente ?	Dreame X50s Ultra: 4.2 L	Roborock Saros 10R: 4 L
Dirty water tank ?	Dreame X50s Ultra: 3 L	Roborock Saros 10R: 3 L
Plumbing connection kit Diferente ?	Dreame X50s Ultra: Yes (purchased separately)	Roborock Saros 10R: No
Integrated plumbing connection ?	Dreame X50s Ultra: No	Roborock Saros 10R: No

Navigation and Intelligence

Dreame X50s Ultra

Roborock Saros 10R

Navigation system Diferente ?	Dreame X50s Ultra: 360° Retractable LiDAR	Roborock Saros 10R: StarSight 2.0
Obstacle avoidance Diferente ?	Dreame X50s Ultra: Yes, with proactive lighting	Roborock Saros 10R: Sí
AI camera Diferente ?	Dreame X50s Ultra: Yes, dual RGB	Roborock Saros 10R: Yes, dual
Front 3D laser sensor ?	Dreame X50s Ultra: Sí	Roborock Saros 10R: Sí
No. of recognised obstacles Diferente ?	Dreame X50s Ultra: 280	Roborock Saros 10R: 108
Pet recognition ?	Dreame X50s Ultra: Sí	Roborock Saros 10R: Sí
Curtain detection Diferente ?	Dreame X50s Ultra: Sí	Roborock Saros 10R: No
Remote camera access ?	Dreame X50s Ultra: Sí	Roborock Saros 10R: Sí
Night vision LED ?	Dreame X50s Ultra: Sí	Roborock Saros 10R: Sí
AI intelligent cleaning Diferente ?	Dreame X50s Ultra: Yes, CleanGenius 3.0	Roborock Saros 10R: Yes, SmartPlan 2.0
AI stain recognition ?	Dreame X50s Ultra: Sí	Roborock Saros 10R: Sí
CPU / Algorithm Diferente ?	Dreame X50s Ultra: ?	Roborock Saros 10R: RR Mason 11.0

Advanced Features

Dreame X50s Ultra

Roborock Saros 10R

Step-climbing ability Diferente ?	Dreame X50s Ultra: Single step 45 mm - Double step 88 mm	Roborock Saros 10R: Single step 30 mm - Double step 40 mm
Robotic arm ?	Dreame X50s Ultra: No	Roborock Saros 10R: No
Built-in voice assistant ?	Dreame X50s Ultra: Sí	Roborock Saros 10R: Sí
External voice assistant (Alexa, Google Home...) ?	Dreame X50s Ultra: Sí	Roborock Saros 10R: Sí

Robot Tanks

Dreame X50s Ultra

Roborock Saros 10R

Robot dust bin Diferente ?	Dreame X50s Ultra: ?	Roborock Saros 10R: 270 ml
Robot water tank Diferente ?	Dreame X50s Ultra: ?	Roborock Saros 10R: 69 ml

Robot Dimensions

Dreame X50s Ultra

Roborock Saros 10R

Robot diameter Diferente ?	Dreame X50s Ultra: 352 mm	Roborock Saros 10R: 353 mm
Robot height Diferente ?	Dreame X50s Ultra: 79.5 mm	Roborock Saros 10R: 79.8 mm

Base Dimensions

Dreame X50s Ultra

Roborock Saros 10R

Base width Diferente ?	Dreame X50s Ultra: 390 mm	Roborock Saros 10R: 381 mm
Base height Diferente ?	Dreame X50s Ultra: 499 mm	Roborock Saros 10R: 488 mm
Base depth Diferente ?	Dreame X50s Ultra: 423 mm	Roborock Saros 10R: 475 mm