Comparison

Roborock Qrevo Edge S5A vs Roborock Qrevo S5V vs Roborock Saros 20

Detailed Technical Comparison

1 / 9

Roborock Qrevo Edge S5A

6,8

Overall score

View on Amazon View Specifications

1 / 9

Roborock Qrevo S5V

6,1

Overall score

View on Amazon View Specifications

Best Score

1 / 9

Roborock Saros 20

8,5

Overall score

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Scores

Roborock Qrevo Edge S5A

Overall score 6,8

Power and Battery 6,2

Brushing System 6,6

Mopping System 6,5

Cleaning Base 6,4

Navigation and Intelligence 4,0

Roborock Qrevo S5V

Overall score 6,1

Power and Battery 5,6

Brushing System 4,4

Mopping System 4,9

Cleaning Base 5,6

Navigation and Intelligence 3,9

Roborock Saros 20

Overall score 8,5

Power and Battery 8,6

Brushing System 7,7

Mopping System 7,9

Cleaning Base 7,7

Navigation and Intelligence 9,7

Detailed Technical Comparison

Key features organised by category

General Information

Roborock Qrevo Edge S5A

Roborock Qrevo S5V

Roborock Saros 20

Brand ?	Roborock Qrevo Edge S5A: Roborock	Roborock Qrevo S5V: Roborock	Roborock Saros 20: Roborock
Release date Diferente ?	Roborock Qrevo Edge S5A: 2024	Roborock Qrevo S5V: 2025	Roborock Saros 20: February 2026

Power and Battery

Roborock Qrevo Edge S5A

Roborock Qrevo S5V

Roborock Saros 20

Suction power Diferente ?	Roborock Qrevo Edge S5A: 18.500 Pa	Roborock Qrevo S5V: 12.000 Pa	Roborock Saros 20: 36.000 Pa
Battery capacity Diferente ?	Roborock Qrevo Edge S5A: 5.200 mAh	Roborock Qrevo S5V: 5.200 mAh	Roborock Saros 20: 6.400 mAh
Declared runtime Diferente ?	Roborock Qrevo Edge S5A: 180 min	Roborock Qrevo S5V: 180 min	Roborock Saros 20: —
Fast battery charging ?	Roborock Qrevo Edge S5A: Sí	Roborock Qrevo S5V: Sí	Roborock Saros 20: Sí

Brushing System

Roborock Qrevo Edge S5A

Roborock Qrevo S5V

Roborock Saros 20

Main brush ?	Roborock Qrevo Edge S5A: DuoDivide Anti-Tangle Hair Brush	Roborock Qrevo S5V: DuoDivide Anti-Tangle Hair Brush	Roborock Saros 20: DuoDivide Anti-Tangle Hair Brush
Liftable main brush Diferente ?	Roborock Qrevo Edge S5A: No	Roborock Qrevo S5V: No	Roborock Saros 20: Sí
Liftable side brush Diferente ?	Roborock Qrevo Edge S5A: No	Roborock Qrevo S5V: No	Roborock Saros 20: Sí
Extendable side brush Diferente ?	Roborock Qrevo Edge S5A: Sí	Roborock Qrevo S5V: No	Roborock Saros 20: Sí
Anti-tangle side brush ?	Roborock Qrevo Edge S5A: Sí	Roborock Qrevo S5V: Sí	Roborock Saros 20: Sí
Skirting board brush ?	Roborock Qrevo Edge S5A: No	Roborock Qrevo S5V: No	Roborock Saros 20: No

Mopping System

Roborock Qrevo Edge S5A

Roborock Qrevo S5V

Roborock Saros 20

Mopping type Diferente ?	Roborock Qrevo Edge S5A: Two Rotating Mops 200 RPM	Roborock Qrevo S5V: Two Rotating Mops 200 RPM	Roborock Saros 20: Two Rotating Mops 200 RPM 13N
Mop extension ?	Roborock Qrevo Edge S5A: Sí	Roborock Qrevo S5V: Sí	Roborock Saros 20: Sí
Mop lifting Diferente ?	Roborock Qrevo Edge S5A: Yes, 10 mm	Roborock Qrevo S5V: Yes, 10 mm	Roborock Saros 20: Yes, 12-22 mm
Floor mopping temperature Diferente ?	Roborock Qrevo Edge S5A: Cold water	Roborock Qrevo S5V: Cold water	Roborock Saros 20: Warm Water
Remove mops at base Diferente ?	Roborock Qrevo Edge S5A: No	Roborock Qrevo S5V: No	Roborock Saros 20: Sí
Mop dirt detection Diferente ?	Roborock Qrevo Edge S5A: Sí	Roborock Qrevo S5V: No	Roborock Saros 20: Sí
Floor dirt detection Diferente ?	Roborock Qrevo Edge S5A: Sí	Roborock Qrevo S5V: No	Roborock Saros 20: Sí
Steam mopping ?	Roborock Qrevo Edge S5A: No	Roborock Qrevo S5V: No	Roborock Saros 20: No

Cleaning Base

Roborock Qrevo Edge S5A

Roborock Qrevo S5V

Roborock Saros 20

Auto-emptying of dust bin ?	Roborock Qrevo Edge S5A: Sí	Roborock Qrevo S5V: Sí	Roborock Saros 20: Sí
Mop washing Diferente ?	Roborock Qrevo Edge S5A: Yes, with hot water at 75°C	Roborock Qrevo S5V: Yes, with cold water	Roborock Saros 20: Yes, with hot water at 100°C
Mop drying Diferente ?	Roborock Qrevo Edge S5A: Yes, with hot air at 45°C	Roborock Qrevo S5V: Yes, with hot air at 45°C	Roborock Saros 20: Yes, with hot air at 55°C
Washing tray self-cleaning Diferente ?	Roborock Qrevo Edge S5A: Yes, 2.0	Roborock Qrevo S5V: No	Roborock Saros 20: Yes, with hot water at 100°C
UV disinfection ?	Roborock Qrevo Edge S5A: No	Roborock Qrevo S5V: No	Roborock Saros 20: No
Detergent tank Diferente ?	Roborock Qrevo Edge S5A: No	Roborock Qrevo S5V: No	Roborock Saros 20: Sí
Automatic mop changing ?	Roborock Qrevo Edge S5A: No	Roborock Qrevo S5V: No	Roborock Saros 20: No
Dust bag capacity Diferente ?	Roborock Qrevo Edge S5A: 2.7 L	Roborock Qrevo S5V: 2.7 L	Roborock Saros 20: 2.5 L
Clean water tank ?	Roborock Qrevo Edge S5A: 4 L	Roborock Qrevo S5V: 4 L	Roborock Saros 20: 4 L
Dirty water tank Diferente ?	Roborock Qrevo Edge S5A: 3.5 L	Roborock Qrevo S5V: 3.5 L	Roborock Saros 20: 3 L
Plumbing connection kit ?	Roborock Qrevo Edge S5A: No	Roborock Qrevo S5V: No	Roborock Saros 20: No
Integrated plumbing connection ?	Roborock Qrevo Edge S5A: No	Roborock Qrevo S5V: No	Roborock Saros 20: No

Navigation and Intelligence

Roborock Qrevo Edge S5A

Roborock Qrevo S5V

Roborock Saros 20

Navigation system Diferente ?	Roborock Qrevo Edge S5A: 360° LiDAR turret	Roborock Qrevo S5V: 360° LiDAR turret	Roborock Saros 20: StarSight 2.0
Obstacle avoidance ?	Roborock Qrevo Edge S5A: Sí	Roborock Qrevo S5V: Sí	Roborock Saros 20: Sí
AI camera Diferente ?	Roborock Qrevo Edge S5A: No	Roborock Qrevo S5V: No	Roborock Saros 20: Yes, dual
Front 3D laser sensor Diferente ?	Roborock Qrevo Edge S5A: No	Roborock Qrevo S5V: No	Roborock Saros 20: Sí
No. of recognised obstacles Diferente ?	Roborock Qrevo Edge S5A: ?	Roborock Qrevo S5V: ?	Roborock Saros 20: 300
Pet recognition Diferente ?	Roborock Qrevo Edge S5A: No	Roborock Qrevo S5V: No	Roborock Saros 20: Sí
Cleaning behind curtains Diferente ?	Roborock Qrevo Edge S5A: No	Roborock Qrevo S5V: No	Roborock Saros 20: Sí
Remote camera access Diferente ?	Roborock Qrevo Edge S5A: No	Roborock Qrevo S5V: No	Roborock Saros 20: Sí
Night vision LED Diferente ?	Roborock Qrevo Edge S5A: No	Roborock Qrevo S5V: No	Roborock Saros 20: Sí
AI intelligent cleaning Diferente ?	Roborock Qrevo Edge S5A: Yes, SmartPlan 2.0	Roborock Qrevo S5V: Yes, SmartPlan 1.0	Roborock Saros 20: Yes, SmartPlan 3.0
AI stain recognition Diferente ?	Roborock Qrevo Edge S5A: No	Roborock Qrevo S5V: No	Roborock Saros 20: Sí
CPU / Algorithm Diferente ?	Roborock Qrevo Edge S5A: RR Mason 11.0	Roborock Qrevo S5V: ?	Roborock Saros 20: ?

Advanced Features

Roborock Qrevo Edge S5A

Roborock Qrevo S5V

Roborock Saros 20

Ability to overcome steps Diferente ?	Roborock Qrevo Edge S5A: 20 mm	Roborock Qrevo S5V: 20 mm	Roborock Saros 20: Single step 45 mm - Double step 88 mm
Robotic arm ?	Roborock Qrevo Edge S5A: No	Roborock Qrevo S5V: No	Roborock Saros 20: No
Integrated own voice assistant Diferente ?	Roborock Qrevo Edge S5A: No	Roborock Qrevo S5V: No	Roborock Saros 20: Sí
Compatible with voice assistants (Alexa, Google Home...) ?	Roborock Qrevo Edge S5A: Sí	Roborock Qrevo S5V: Sí	Roborock Saros 20: Sí
Matter compatible ?	Roborock Qrevo Edge S5A: Sí	Roborock Qrevo S5V: Sí	Roborock Saros 20: Sí

Robot Tanks

Roborock Qrevo Edge S5A

Roborock Qrevo S5V

Roborock Saros 20

Robot dust bin Diferente ?	Roborock Qrevo Edge S5A: 325 ml	Roborock Qrevo S5V: 330 ml	Roborock Saros 20: 270 ml
Robot water tank Diferente ?	Roborock Qrevo Edge S5A: 80 ml	Roborock Qrevo S5V: 80 ml	Roborock Saros 20: 69 ml

Robot Dimensions

Roborock Qrevo Edge S5A

Roborock Qrevo S5V

Roborock Saros 20

Robot diameter Diferente ?	Roborock Qrevo Edge S5A: 352 mm	Roborock Qrevo S5V: 353 mm	Roborock Saros 20: 353 mm
Robot height Diferente ?	Roborock Qrevo Edge S5A: 98 mm	Roborock Qrevo S5V: 96.5 mm	Roborock Saros 20: 79.8 mm

Base Dimensions

Roborock Qrevo Edge S5A

Roborock Qrevo S5V

Roborock Saros 20

Base width Diferente ?	Roborock Qrevo Edge S5A: 340 mm	Roborock Qrevo S5V: 340 mm	Roborock Saros 20: 381 mm
Base height Diferente ?	Roborock Qrevo Edge S5A: 521 mm	Roborock Qrevo S5V: 521 mm	Roborock Saros 20: 488 mm
Base depth Diferente ?	Roborock Qrevo Edge S5A: 487 mm	Roborock Qrevo S5V: 487 mm	Roborock Saros 20: 475 mm