Comparison

Roborock Qrevo Curv 2 Flow vs Roborock Saros 20 vs Roborock Saros 20 Neo

Detailed Technical Comparison

Roborock Qrevo Curv 2 Flow

7.1
Overall score
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Roborock Saros 20

8.6
Overall score
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Best Score

Roborock Saros 20 Neo

8.8
Overall score
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Options

Scores

Roborock Qrevo Curv 2 Flow
Overall score 7.1
Power and Battery 6.1
Brushing System 5.9
Mopping System 7.3
Cleaning Base 6.9
Navigation and Intelligence 7.0
Roborock Saros 20
Overall score 8.6
Power and Battery 8.6
Brushing System 6.7
Mopping System 8.7
Cleaning Base 8.2
Navigation and Intelligence 8.2
Roborock Saros 20 Neo
Overall score 8.8
Power and Battery 8.6
Brushing System 6.7
Mopping System 8.9
Cleaning Base 8.2
Navigation and Intelligence 9.8

Detailed Technical Comparison

Key features organised by category

General Information

Roborock Qrevo Curv 2 Flow
Roborock Saros 20
Roborock Saros 20 Neo
Brand
?
Roborock Qrevo Curv 2 Flow: Roborock Roborock Saros 20: Roborock Roborock Saros 20 Neo: Roborock
Release date Different
?
Roborock Qrevo Curv 2 Flow: February 2026 Roborock Saros 20: February 2026 Roborock Saros 20 Neo: 4th September 2026
También conocido como Different
?
Roborock Qrevo Curv 2 Flow: — Roborock Saros 20: — Roborock Saros 20 Neo: Roborock Qrevo Edge 3 Pro
Número de modelo Different
?
Roborock Qrevo Curv 2 Flow: — Roborock Saros 20: — Roborock Saros 20 Neo: RRE0VIF

Power and Battery

Roborock Qrevo Curv 2 Flow
Roborock Saros 20
Roborock Saros 20 Neo
Suction power Different
?
Roborock Qrevo Curv 2 Flow: 20.000 Pa Roborock Saros 20: 36.000 Pa Roborock Saros 20 Neo: 36.000 Pa
Battery capacity Different
?
Roborock Qrevo Curv 2 Flow: 5.200 mAh Roborock Saros 20: 6.400 mAh Roborock Saros 20 Neo: 6.400 mAh
Declared runtime Different
?
Roborock Qrevo Curv 2 Flow: 242 min Roborock Saros 20: — Roborock Saros 20 Neo: 256 min
Fast battery charging
?
Roborock Qrevo Curv 2 Flow: Sí Roborock Saros 20: Sí Roborock Saros 20 Neo: Sí

Brushing System

Roborock Qrevo Curv 2 Flow
Roborock Saros 20
Roborock Saros 20 Neo
Main brush
?
Roborock Qrevo Curv 2 Flow: DuoDivide Anti-Tangle Hair Brush Roborock Saros 20: DuoDivide Anti-Tangle Hair Brush Roborock Saros 20 Neo: DuoDivide Anti-Tangle Hair Brush
Liftable main brush
?
Roborock Qrevo Curv 2 Flow: Sí Roborock Saros 20: Sí Roborock Saros 20 Neo: Sí
Liftable side brush Different
?
Roborock Qrevo Curv 2 Flow: Sí Roborock Saros 20: Sí Roborock Saros 20 Neo: No
Extendable side brush Different
?
Roborock Qrevo Curv 2 Flow: No Roborock Saros 20: Sí Roborock Saros 20 Neo: Sí
Anti-tangle side brush Different
?
Roborock Qrevo Curv 2 Flow: Yes, dual brush Roborock Saros 20: Sí Roborock Saros 20 Neo: Sí
Skirting board brush
?
Roborock Qrevo Curv 2 Flow: No Roborock Saros 20: No Roborock Saros 20 Neo: No

Mopping System

Roborock Qrevo Curv 2 Flow
Roborock Saros 20
Roborock Saros 20 Neo
Mopping type Different
?
Roborock Qrevo Curv 2 Flow: Roller 270 mm 200RPM Roborock Saros 20: Two Rotating Mops 200 RPM 13N Roborock Saros 20 Neo: Two Rotating Mops 200 RPM 14N
Mop extension
?
Roborock Qrevo Curv 2 Flow: Sí Roborock Saros 20: Sí Roborock Saros 20 Neo: Sí
Mop lifting Different
?
Roborock Qrevo Curv 2 Flow: Yes, 15 mm + Roller Cover Roborock Saros 20: Yes, 12-22 mm Roborock Saros 20 Neo: Yes, 15 mm
Floor mopping temperature Different
?
Roborock Qrevo Curv 2 Flow: Cold water Roborock Saros 20: Warm Water Roborock Saros 20 Neo: Warm Water
Remove mops at base Different
?
Roborock Qrevo Curv 2 Flow: No Roborock Saros 20: Sí Roborock Saros 20 Neo: Sí
Mop dirt detection
?
Roborock Qrevo Curv 2 Flow: Sí Roborock Saros 20: Sí Roborock Saros 20 Neo: Sí
Floor dirt detection
?
Roborock Qrevo Curv 2 Flow: Sí Roborock Saros 20: Sí Roborock Saros 20 Neo: Sí

Cleaning Base

Roborock Qrevo Curv 2 Flow
Roborock Saros 20
Roborock Saros 20 Neo
Auto-emptying of dust bin
?
Roborock Qrevo Curv 2 Flow: Sí Roborock Saros 20: Sí Roborock Saros 20 Neo: Sí
Mop washing Different
?
Roborock Qrevo Curv 2 Flow: Yes, with hot water at 75°C Roborock Saros 20: Yes, with hot water at 100°C Roborock Saros 20 Neo: Yes, with hot water at 100°C
Mop drying
?
Roborock Qrevo Curv 2 Flow: Yes, with hot air at 55°C Roborock Saros 20: Yes, with hot air at 55°C Roborock Saros 20 Neo: Yes, with hot air at 55°C
Washing tray self-cleaning Different
?
Roborock Qrevo Curv 2 Flow: Sí Roborock Saros 20: Yes, with hot water at 100°C Roborock Saros 20 Neo: Yes, with hot water at 100°C
UV disinfection
?
Roborock Qrevo Curv 2 Flow: No Roborock Saros 20: No Roborock Saros 20 Neo: No
Detergent tank Different
?
Roborock Qrevo Curv 2 Flow: No Roborock Saros 20: Sí Roborock Saros 20 Neo: Sí
Automatic mop changing
?
Roborock Qrevo Curv 2 Flow: No Roborock Saros 20: No Roborock Saros 20 Neo: No
Dust bag capacity Different
?
Roborock Qrevo Curv 2 Flow: 2.7 L Roborock Saros 20: 2.5 L Roborock Saros 20 Neo: 2.7 L
Clean water tank
?
Roborock Qrevo Curv 2 Flow: 4 L Roborock Saros 20: 4 L Roborock Saros 20 Neo: 4 L
Dirty water tank Different
?
Roborock Qrevo Curv 2 Flow: 3.5 L Roborock Saros 20: 3 L Roborock Saros 20 Neo: 3 L
Plumbing connection kit
?
Roborock Qrevo Curv 2 Flow: No Roborock Saros 20: No Roborock Saros 20 Neo: No
Integrated plumbing connection
?
Roborock Qrevo Curv 2 Flow: No Roborock Saros 20: No Roborock Saros 20 Neo: No

Navigation and Intelligence

Roborock Qrevo Curv 2 Flow
Roborock Saros 20
Roborock Saros 20 Neo
Navigation system Different
?
Roborock Qrevo Curv 2 Flow: 360° LiDAR turret Roborock Saros 20: StarSight 2.0 Roborock Saros 20 Neo: Retractable LiDAR
Obstacle avoidance
?
Roborock Qrevo Curv 2 Flow: Sí Roborock Saros 20: Sí Roborock Saros 20 Neo: Sí
AI camera Different
?
Roborock Qrevo Curv 2 Flow: Sí Roborock Saros 20: Yes, dual Roborock Saros 20 Neo: Yes, RGB
Front 3D laser sensor Different
?
Roborock Qrevo Curv 2 Flow: Sí Roborock Saros 20: Sí Roborock Saros 20 Neo: Yes, with structured light
No. of recognised obstacles Different
?
Roborock Qrevo Curv 2 Flow: 200 Roborock Saros 20: 300 Roborock Saros 20 Neo: 300
Pet recognition
?
Roborock Qrevo Curv 2 Flow: Sí Roborock Saros 20: Sí Roborock Saros 20 Neo: Sí
Cleaning behind curtains Different
?
Roborock Qrevo Curv 2 Flow: No Roborock Saros 20: Sí Roborock Saros 20 Neo: Sí
Remote camera access
?
Roborock Qrevo Curv 2 Flow: Sí Roborock Saros 20: Sí Roborock Saros 20 Neo: Sí
Night vision LED
?
Roborock Qrevo Curv 2 Flow: Sí Roborock Saros 20: Sí Roborock Saros 20 Neo: Sí
AI intelligent cleaning
?
Roborock Qrevo Curv 2 Flow: Yes, SmartPlan 3.0 Roborock Saros 20: Yes, SmartPlan 3.0 Roborock Saros 20 Neo: Yes, SmartPlan 3.0
AI stain recognition
?
Roborock Qrevo Curv 2 Flow: Sí Roborock Saros 20: Sí Roborock Saros 20 Neo: Sí
CPU / Algorithm
?
Roborock Qrevo Curv 2 Flow: ? Roborock Saros 20: ? Roborock Saros 20 Neo: ?

Advanced Features

Roborock Qrevo Curv 2 Flow
Roborock Saros 20
Roborock Saros 20 Neo
Ability to overcome steps Different
?
Roborock Qrevo Curv 2 Flow: 20 mm Roborock Saros 20: Single step 45 mm - Double step 88 mm Roborock Saros 20 Neo: Single step 45 mm - Double step 88 mm
Robotic arm
?
Roborock Qrevo Curv 2 Flow: No Roborock Saros 20: No Roborock Saros 20 Neo: No
Integrated own voice assistant
?
Roborock Qrevo Curv 2 Flow: Sí Roborock Saros 20: Sí Roborock Saros 20 Neo: Sí
Compatible with voice assistants (Alexa, Google Home...)
?
Roborock Qrevo Curv 2 Flow: Sí Roborock Saros 20: Sí Roborock Saros 20 Neo: Sí
Matter compatible Different
?
Roborock Qrevo Curv 2 Flow: Yes, via OTA update Roborock Saros 20: Sí Roborock Saros 20 Neo: Sí

Robot Tanks

Roborock Qrevo Curv 2 Flow
Roborock Saros 20
Roborock Saros 20 Neo
Robot dust bin Different
?
Roborock Qrevo Curv 2 Flow: 324 ml Roborock Saros 20: 270 ml Roborock Saros 20 Neo: 240 ml
Robot water tank Different
?
Roborock Qrevo Curv 2 Flow: Sí Roborock Saros 20: 69 ml Roborock Saros 20 Neo: 66 ml

Robot Dimensions

Roborock Qrevo Curv 2 Flow
Roborock Saros 20
Roborock Saros 20 Neo
Robot diameter Different
?
Roborock Qrevo Curv 2 Flow: 353 mm Roborock Saros 20: 353 mm Roborock Saros 20 Neo: 352 mm
Robot height Different
?
Roborock Qrevo Curv 2 Flow: 119 mm Roborock Saros 20: 79.8 mm Roborock Saros 20 Neo: 79.8 mm

Base Dimensions

Roborock Qrevo Curv 2 Flow
Roborock Saros 20
Roborock Saros 20 Neo
Base width Different
?
Roborock Qrevo Curv 2 Flow: 450 mm Roborock Saros 20: 381 mm Roborock Saros 20 Neo: 402 mm
Base height Different
?
Roborock Qrevo Curv 2 Flow: 450 mm Roborock Saros 20: 488 mm Roborock Saros 20 Neo: 494 mm
Base depth Different
?
Roborock Qrevo Curv 2 Flow: 450 mm Roborock Saros 20: 475 mm Roborock Saros 20 Neo: 450 mm

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