Comparison

Dreame Aqua20 Pro Ultra Roller X Complete vs Roborock Saros 20 Flow Complete

Detailed Technical Comparison

Best Score

1 / 18

Dreame Aqua20 Pro Ultra Roller X Complete

8,9

Overall score

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1 / 10

Roborock Saros 20 Flow Complete

8,6

Overall score

View on Amazon View Specifications

Scores

Dreame Aqua20 Pro Ultra Roller X Complete

Overall score 8,9

Power and Battery 9,0

Brushing System 7,9

Mopping System 8,7

Cleaning Base 8,7

Navigation and Intelligence 10,0

Roborock Saros 20 Flow Complete

Overall score 8,6

Power and Battery 8,6

Brushing System 7,9

Mopping System 8,8

Cleaning Base 8,2

Navigation and Intelligence 6,3

Detailed Technical Comparison

Key features organised by category

General Information

Dreame Aqua20 Pro Ultra Roller X Complete

Roborock Saros 20 Flow Complete

Brand Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: Dreame	Roborock Saros 20 Flow Complete: Roborock
Release date ?	Dreame Aqua20 Pro Ultra Roller X Complete: 21st September 2026	Roborock Saros 20 Flow Complete: 21st September 2026

Power and Battery

Dreame Aqua20 Pro Ultra Roller X Complete

Roborock Saros 20 Flow Complete

Suction power Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: 40.000 Pa	Roborock Saros 20 Flow Complete: 36.000 Pa
Battery capacity ?	Dreame Aqua20 Pro Ultra Roller X Complete: 6.400 mAh	Roborock Saros 20 Flow Complete: 6.400 mAh
Declared runtime Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: 175 min	Roborock Saros 20 Flow Complete: 301 min
Fast battery charging ?	Dreame Aqua20 Pro Ultra Roller X Complete: Sí	Roborock Saros 20 Flow Complete: Sí

Brushing System

Dreame Aqua20 Pro Ultra Roller X Complete

Roborock Saros 20 Flow Complete

Main brush Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: Dual HyperStream Anti-Tangle Hair Brush	Roborock Saros 20 Flow Complete: DuoDivide Anti-Tangle Hair Brush
Liftable main brush ?	Dreame Aqua20 Pro Ultra Roller X Complete: Sí	Roborock Saros 20 Flow Complete: Sí
Liftable side brush ?	Dreame Aqua20 Pro Ultra Roller X Complete: Sí	Roborock Saros 20 Flow Complete: Sí
Extendable side brush Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: Sí	Roborock Saros 20 Flow Complete: Dual reversible side brush
Anti-tangle side brush ?	Dreame Aqua20 Pro Ultra Roller X Complete: Sí	Roborock Saros 20 Flow Complete: Sí
Skirting board brush ?	Dreame Aqua20 Pro Ultra Roller X Complete: No	Roborock Saros 20 Flow Complete: No

Mopping System

Dreame Aqua20 Pro Ultra Roller X Complete

Roborock Saros 20 Flow Complete

Mopping type Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: 270 mm Roller 300RPM 18N 16 Nozzles	Roborock Saros 20 Flow Complete: 270 mm roller 240RPM 15N 16 Nozzles
Mop extension Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: Yes, 8 cm	Roborock Saros 20 Flow Complete: Yes, 4.4 cm
Mop lifting Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: Yes, 15 mm + Roller Cover	Roborock Saros 20 Flow Complete: Yes, 10.5 mm
Floor mopping temperature Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: Steam at 180ºC	Roborock Saros 20 Flow Complete: Warm Water
Remove mops at base Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: No	Roborock Saros 20 Flow Complete: Sí
Mop dirt detection ?	Dreame Aqua20 Pro Ultra Roller X Complete: Sí	Roborock Saros 20 Flow Complete: Sí
Floor dirt detection ?	Dreame Aqua20 Pro Ultra Roller X Complete: Sí	Roborock Saros 20 Flow Complete: Sí

Cleaning Base

Dreame Aqua20 Pro Ultra Roller X Complete

Roborock Saros 20 Flow Complete

Auto-emptying of dust bin ?	Dreame Aqua20 Pro Ultra Roller X Complete: Sí	Roborock Saros 20 Flow Complete: Sí
Mop washing ?	Dreame Aqua20 Pro Ultra Roller X Complete: Yes, with hot water at 100°C	Roborock Saros 20 Flow Complete: Yes, with hot water at 100°C
Mop drying Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: Yes, with hot air at 65°C	Roborock Saros 20 Flow Complete: Yes, with hot air at 63°C
Washing tray self-cleaning ?	Dreame Aqua20 Pro Ultra Roller X Complete: Yes, with hot water at 100°C	Roborock Saros 20 Flow Complete: Yes, with hot water at 100°C
UV disinfection Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: —	Roborock Saros 20 Flow Complete: No
Detergent tank ?	Dreame Aqua20 Pro Ultra Roller X Complete: Sí	Roborock Saros 20 Flow Complete: Sí
Automatic mop changing ?	Dreame Aqua20 Pro Ultra Roller X Complete: No	Roborock Saros 20 Flow Complete: No
Dust bag capacity Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: 3.2 L	Roborock Saros 20 Flow Complete: 2.7 L
Clean water tank ?	Dreame Aqua20 Pro Ultra Roller X Complete: 4 L	Roborock Saros 20 Flow Complete: 4 L
Dirty water tank Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: 3.5 L	Roborock Saros 20 Flow Complete: 3 L
Plumbing connection kit Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: Yes (purchased separately)	Roborock Saros 20 Flow Complete: No
Integrated plumbing connection ?	Dreame Aqua20 Pro Ultra Roller X Complete: No	Roborock Saros 20 Flow Complete: No

Navigation and Intelligence

Dreame Aqua20 Pro Ultra Roller X Complete

Roborock Saros 20 Flow Complete

Navigation system Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: Retractable 360° LiDAR + OmniSight 4.0 with AI	Roborock Saros 20 Flow Complete: Retractable LiDAR 360°
Obstacle avoidance Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: Yes, with proactive lighting	Roborock Saros 20 Flow Complete: Sí
AI camera Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: Yes, dual RGB	Roborock Saros 20 Flow Complete: Yes, RGB
Front 3D laser sensor Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: Yes, with structured light	Roborock Saros 20 Flow Complete: Sí
No. of recognised obstacles Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: 320	Roborock Saros 20 Flow Complete: 300
Pet recognition ?	Dreame Aqua20 Pro Ultra Roller X Complete: Sí	Roborock Saros 20 Flow Complete: Sí
Cleaning behind curtains ?	Dreame Aqua20 Pro Ultra Roller X Complete: Sí	Roborock Saros 20 Flow Complete: Sí
Remote camera access ?	Dreame Aqua20 Pro Ultra Roller X Complete: Sí	Roborock Saros 20 Flow Complete: Sí
Night vision LED ?	Dreame Aqua20 Pro Ultra Roller X Complete: Sí	Roborock Saros 20 Flow Complete: Sí
AI intelligent cleaning Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: Yes, CleanGenius	Roborock Saros 20 Flow Complete: Yes, SmartPlan 3.0
AI stain recognition ?	Dreame Aqua20 Pro Ultra Roller X Complete: Sí	Roborock Saros 20 Flow Complete: Sí
CPU / Algorithm Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: —	Roborock Saros 20 Flow Complete: ?

Advanced Features

Dreame Aqua20 Pro Ultra Roller X Complete

Roborock Saros 20 Flow Complete

Ability to overcome steps Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: Single step 50 mm - Double step 100 mm	Roborock Saros 20 Flow Complete: Single step 45 mm - Double step 88 mm
Robotic arm ?	Dreame Aqua20 Pro Ultra Roller X Complete: No	Roborock Saros 20 Flow Complete: No
Integrated own voice assistant Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: Sí	Roborock Saros 20 Flow Complete: Yes, "Hello Rocky"
Compatible with voice assistants (Alexa, Google Home...) ?	Dreame Aqua20 Pro Ultra Roller X Complete: Sí	Roborock Saros 20 Flow Complete: Sí
Matter compatible ?	Dreame Aqua20 Pro Ultra Roller X Complete: Sí	Roborock Saros 20 Flow Complete: Sí

Robot Tanks

Dreame Aqua20 Pro Ultra Roller X Complete

Roborock Saros 20 Flow Complete

Robot dust bin Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: 200 ml	Roborock Saros 20 Flow Complete: 245 ml
Robot water tank Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: Clean water: 135ml / Dirty water: 115 ml	Roborock Saros 20 Flow Complete: 67 ml

Robot Dimensions

Dreame Aqua20 Pro Ultra Roller X Complete

Roborock Saros 20 Flow Complete

Robot diameter Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: 350 mm	Roborock Saros 20 Flow Complete: 353 mm
Robot height Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: 97.5 mm	Roborock Saros 20 Flow Complete: 89.8 mm

Base Dimensions

Dreame Aqua20 Pro Ultra Roller X Complete

Roborock Saros 20 Flow Complete

Base width Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: 420 mm	Roborock Saros 20 Flow Complete: 381 mm
Base height Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: 502 mm	Roborock Saros 20 Flow Complete: 451 mm
Base depth Diferente ?	Dreame Aqua20 Pro Ultra Roller X Complete: 441 mm	Roborock Saros 20 Flow Complete: 454 mm