Comparison

Roborock Qrevo Edge 2 vs Xiaomi X20 Max

Detailed Technical Comparison

Best Score

1 / 9

Roborock Qrevo Edge 2

8.0

Overall score

Price on Amazon

578,99€

View on Amazon

1 / 9

Xiaomi X20 Max

5.3

Overall score

Price on Amazon

399,99€

View on Amazon

Scores

Roborock Qrevo Edge 2

Overall score 8.0

Power and Battery 5.9

Brushing System 6.7

Mopping System 8.7

Cleaning Base 7.1

Navigation and Intelligence 9.6

Value for money · Excelente · 🟢 Mejor compra 8.3

Xiaomi X20 Max

Overall score 5.3

Power and Battery 4.0

Brushing System 2.4

Mopping System 4.9

Cleaning Base 6.0

Navigation and Intelligence 4.9

Value for money · Normal · 🟡 Precio correcto 4.6

Detailed Technical Comparison

Key features organised by category

General Information

Roborock Qrevo Edge 2

Xiaomi X20 Max

Brand Different ?	Roborock Qrevo Edge 2: Roborock	Xiaomi X20 Max: Xiaomi
Release date Different ?	Roborock Qrevo Edge 2: May 2026	Xiaomi X20 Max: 2024

Power and Battery

Roborock Qrevo Edge 2

Xiaomi X20 Max

Suction power Different ?	Roborock Qrevo Edge 2: 25.000 Pa	Xiaomi X20 Max: 8.000 Pa
Battery capacity ?	Roborock Qrevo Edge 2: 5.200 mAh	Xiaomi X20 Max: 5.200 mAh
Declared runtime Different ?	Roborock Qrevo Edge 2: 188 min	Xiaomi X20 Max: 120 min
Fast battery charging ?	Roborock Qrevo Edge 2: No	Xiaomi X20 Max: No

Brushing System

Roborock Qrevo Edge 2

Xiaomi X20 Max

Main brush Different ?	Roborock Qrevo Edge 2: DuoDivide Anti-Tangle Hair Brush	Xiaomi X20 Max: TriCut 3.0
Liftable main brush Different ?	Roborock Qrevo Edge 2: Sí	Xiaomi X20 Max: No
Liftable side brush ?	Roborock Qrevo Edge 2: No	Xiaomi X20 Max: No
Extendable side brush Different ?	Roborock Qrevo Edge 2: Sí	Xiaomi X20 Max: No
Anti-tangle side brush Different ?	Roborock Qrevo Edge 2: Sí	Xiaomi X20 Max: No
Skirting board brush ?	Roborock Qrevo Edge 2: No	Xiaomi X20 Max: No

Mopping System

Roborock Qrevo Edge 2

Xiaomi X20 Max

Mopping type Different ?	Roborock Qrevo Edge 2: Two Rotating Mops 230 RPM 8N	Xiaomi X20 Max: Two Rotating Mops
Mop extension ?	Roborock Qrevo Edge 2: Sí	Xiaomi X20 Max: Sí
Mop lifting Different ?	Roborock Qrevo Edge 2: Yes, 12 mm	Xiaomi X20 Max: Yes, 10 mm
Floor mopping temperature Different ?	Roborock Qrevo Edge 2: Warm Water	Xiaomi X20 Max: Cold water
Remove mops at base Different ?	Roborock Qrevo Edge 2: Sí	Xiaomi X20 Max: No
Mop dirt detection Different ?	Roborock Qrevo Edge 2: Sí	Xiaomi X20 Max: No
Floor dirt detection Different ?	Roborock Qrevo Edge 2: Sí	Xiaomi X20 Max: No

Cleaning Base

Roborock Qrevo Edge 2

Xiaomi X20 Max

Auto-emptying of dust bin ?	Roborock Qrevo Edge 2: Sí	Xiaomi X20 Max: Sí
Mop washing Different ?	Roborock Qrevo Edge 2: Yes, with hot water at 80°C	Xiaomi X20 Max: Yes, with hot water at 55°C
Mop drying Different ?	Roborock Qrevo Edge 2: Yes, with hot air at 55°C	Xiaomi X20 Max: Yes, with hot air
Washing tray self-cleaning Different ?	Roborock Qrevo Edge 2: Yes, 2.0	Xiaomi X20 Max: No
UV disinfection ?	Roborock Qrevo Edge 2: No	Xiaomi X20 Max: No
Detergent tank ?	Roborock Qrevo Edge 2: No	Xiaomi X20 Max: No
Automatic mop changing ?	Roborock Qrevo Edge 2: No	Xiaomi X20 Max: No
Dust bag capacity Different ?	Roborock Qrevo Edge 2: 2.7 L	Xiaomi X20 Max: 2.5 L
Clean water tank ?	Roborock Qrevo Edge 2: 4 L	Xiaomi X20 Max: 4 L
Dirty water tank Different ?	Roborock Qrevo Edge 2: 3.5 L	Xiaomi X20 Max: 3.8 L
Plumbing connection kit ?	Roborock Qrevo Edge 2: No	Xiaomi X20 Max: No
Integrated plumbing connection ?	Roborock Qrevo Edge 2: No	Xiaomi X20 Max: No

Navigation and Intelligence

Roborock Qrevo Edge 2

Xiaomi X20 Max

Navigation system Different ?	Roborock Qrevo Edge 2: 360° Retractable LiDAR	Xiaomi X20 Max: 360° LiDAR turret
Obstacle avoidance ?	Roborock Qrevo Edge 2: Sí	Xiaomi X20 Max: Sí
AI camera Different ?	Roborock Qrevo Edge 2: Sí	Xiaomi X20 Max: No
Front 3D laser sensor ?	Roborock Qrevo Edge 2: Sí	Xiaomi X20 Max: Sí
No. of recognised obstacles Different ?	Roborock Qrevo Edge 2: 280	Xiaomi X20 Max: ?
Pet recognition Different ?	Roborock Qrevo Edge 2: Sí	Xiaomi X20 Max: No
Cleaning behind curtains Different ?	Roborock Qrevo Edge 2: Sí	Xiaomi X20 Max: No
Remote camera access Different ?	Roborock Qrevo Edge 2: Sí	Xiaomi X20 Max: No
Night vision LED ?	Roborock Qrevo Edge 2: Sí	Xiaomi X20 Max: Sí
AI intelligent cleaning Different ?	Roborock Qrevo Edge 2: Yes, SmartPlan 3.0	Xiaomi X20 Max: Sí
AI stain recognition Different ?	Roborock Qrevo Edge 2: Sí	Xiaomi X20 Max: No
CPU / Algorithm ?	Roborock Qrevo Edge 2: ?	Xiaomi X20 Max: ?

Advanced Features

Roborock Qrevo Edge 2

Xiaomi X20 Max

Ability to overcome steps ?	Roborock Qrevo Edge 2: 20 mm	Xiaomi X20 Max: 20 mm
Robotic arm ?	Roborock Qrevo Edge 2: No	Xiaomi X20 Max: No
Integrated own voice assistant Different ?	Roborock Qrevo Edge 2: Sí	Xiaomi X20 Max: No
Compatible with voice assistants (Alexa, Google Home...) ?	Roborock Qrevo Edge 2: Sí	Xiaomi X20 Max: Sí
Matter compatible Different ?	Roborock Qrevo Edge 2: Sí	Xiaomi X20 Max: No

Robot Tanks

Roborock Qrevo Edge 2

Xiaomi X20 Max

Robot dust bin Different ?	Roborock Qrevo Edge 2: 240 ml	Xiaomi X20 Max: ?
Robot water tank Different ?	Roborock Qrevo Edge 2: 67 ml	Xiaomi X20 Max: Sí

Robot Dimensions

Roborock Qrevo Edge 2

Xiaomi X20 Max

Robot diameter Different ?	Roborock Qrevo Edge 2: 352 mm	Xiaomi X20 Max: 350 mm
Robot height Different ?	Roborock Qrevo Edge 2: 79.8 mm	Xiaomi X20 Max: 97 mm

Base Dimensions

Roborock Qrevo Edge 2

Xiaomi X20 Max

Base width ?	Roborock Qrevo Edge 2: 340 mm	Xiaomi X20 Max: 340 mm
Base height Different ?	Roborock Qrevo Edge 2: 521 mm	Xiaomi X20 Max: 563 mm
Base depth Different ?	Roborock Qrevo Edge 2: 487 mm	Xiaomi X20 Max: 420 mm