Roborock Saros 20 Neo VS Roborock Saros Z70

Detailed Technical Comparison

Best Score
Roborock
8.8

Roborock Saros 20 Neo

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Roborock
8.4

Roborock Saros Z70

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Scores

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
Roborock Saros Z70
Overall score 8.4
Power and Battery 7.0
Brushing System 7.3
Mopping System 8.8
Cleaning Base 7.6
Navigation and Intelligence 8.4

Detailed Technical Comparison

Key features organised by category

Review every feature or show only what changes.

General Information

Roborock Saros 20 Neo
Roborock Saros Z70
Brand
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Roborock Saros 20 Neo: Roborock Roborock Saros Z70: Roborock
Release date Different
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Roborock Saros 20 Neo: 4th September 2026 Roborock Saros Z70: 2025
También conocido como Different
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Roborock Saros 20 Neo: Roborock Qrevo Edge 3 Pro Roborock Saros Z70: —
Número de modelo Different
?
Roborock Saros 20 Neo: RRE0VIF Roborock Saros Z70: —

Power and Battery

Roborock Saros 20 Neo
Roborock Saros Z70
Suction power Different
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Roborock Saros 20 Neo: 36.000 Pa Roborock Saros Z70: 22.000 Pa
Battery capacity
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Roborock Saros 20 Neo: 6.400 mAh Roborock Saros Z70: 6.400 mAh
Declared runtime Different
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Roborock Saros 20 Neo: 256 min Roborock Saros Z70: —
Fast battery charging
?
Roborock Saros 20 Neo: Sí Roborock Saros Z70: Sí

Brushing System

Roborock Saros 20 Neo
Roborock Saros Z70
Main brush Different
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Roborock Saros 20 Neo: DuoDivide Anti-Tangle Hair Brush Roborock Saros Z70: FreeFlow Simple Anti-Tangle Brush
Liftable main brush
?
Roborock Saros 20 Neo: Sí Roborock Saros Z70: Sí
Liftable side brush Different
?
Roborock Saros 20 Neo: No Roborock Saros Z70: Sí
Extendable side brush
?
Roborock Saros 20 Neo: Sí Roborock Saros Z70: Sí
Anti-tangle side brush
?
Roborock Saros 20 Neo: Sí Roborock Saros Z70: Sí
Skirting board brush
?
Roborock Saros 20 Neo: No Roborock Saros Z70: No

Mopping System

Roborock Saros 20 Neo
Roborock Saros Z70
Mopping type Different
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Roborock Saros 20 Neo: Two Rotating Mops 200 RPM 14N Roborock Saros Z70: Two Rotating Mops 200 RPM
Mop extension
?
Roborock Saros 20 Neo: Sí Roborock Saros Z70: Sí
Mop lifting Different
?
Roborock Saros 20 Neo: Yes, 15 mm Roborock Saros Z70: Yes, 12-22 mm
Floor mopping temperature
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Roborock Saros 20 Neo: Warm Water Roborock Saros Z70: Warm Water
Remove mops at base
?
Roborock Saros 20 Neo: Sí Roborock Saros Z70: Sí
Mop dirt detection
?
Roborock Saros 20 Neo: Sí Roborock Saros Z70: Sí
Floor dirt detection
?
Roborock Saros 20 Neo: Sí Roborock Saros Z70: Sí

Cleaning Base

Roborock Saros 20 Neo
Roborock Saros Z70
Auto-emptying of dust bin
?
Roborock Saros 20 Neo: Sí Roborock Saros Z70: Sí
Mop washing Different
?
Roborock Saros 20 Neo: Yes, with hot water at 100°C Roborock Saros Z70: Yes, with hot water at 80°C
Mop drying
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Roborock Saros 20 Neo: Yes, with hot air at 55°C Roborock Saros Z70: Yes, with hot air at 55°C
Washing tray self-cleaning Different
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Roborock Saros 20 Neo: Yes, with hot water at 100°C Roborock Saros Z70: Yes, 2.0
UV disinfection
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Roborock Saros 20 Neo: No Roborock Saros Z70: No
Detergent tank
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Roborock Saros 20 Neo: Sí Roborock Saros Z70: Sí
Automatic mop changing
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Roborock Saros 20 Neo: No Roborock Saros Z70: No
Dust bag capacity Different
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Roborock Saros 20 Neo: 2.7 L Roborock Saros Z70: 2.5 L
Clean water tank
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Roborock Saros 20 Neo: 4 L Roborock Saros Z70: 4 L
Dirty water tank
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Roborock Saros 20 Neo: 3 L Roborock Saros Z70: 3 L
Plumbing connection kit
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Roborock Saros 20 Neo: No Roborock Saros Z70: No
Integrated plumbing connection
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Roborock Saros 20 Neo: No Roborock Saros Z70: No

Navigation and Intelligence

Roborock Saros 20 Neo
Roborock Saros Z70
Navigation system Different
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Roborock Saros 20 Neo: Retractable LiDAR Roborock Saros Z70: StarSight 2.0
Obstacle avoidance
?
Roborock Saros 20 Neo: Sí Roborock Saros Z70: Sí
AI camera Different
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Roborock Saros 20 Neo: Yes, RGB Roborock Saros Z70: Yes, dual
Front 3D laser sensor Different
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Roborock Saros 20 Neo: Yes, with structured light Roborock Saros Z70: Sí
No. of recognised obstacles Different
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Roborock Saros 20 Neo: 300 Roborock Saros Z70: 108
Pet recognition
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Roborock Saros 20 Neo: Sí Roborock Saros Z70: Sí
Cleaning behind curtains Different
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Roborock Saros 20 Neo: Sí Roborock Saros Z70: No
Remote camera access
?
Roborock Saros 20 Neo: Sí Roborock Saros Z70: Sí
Night vision LED
?
Roborock Saros 20 Neo: Sí Roborock Saros Z70: Sí
AI intelligent cleaning Different
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Roborock Saros 20 Neo: Yes, SmartPlan 3.0 Roborock Saros Z70: Yes, SmartPlan 2.0
AI stain recognition
?
Roborock Saros 20 Neo: Sí Roborock Saros Z70: Sí
CPU / Algorithm Different
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Roborock Saros 20 Neo: ? Roborock Saros Z70: RR Mason 12.0

Advanced Features

Roborock Saros 20 Neo
Roborock Saros Z70
Ability to overcome steps Different
?
Roborock Saros 20 Neo: Single step 45 mm - Double step 88 mm Roborock Saros Z70: Single step 30 mm - Double step 40 mm
Robotic arm Different
?
Roborock Saros 20 Neo: No Roborock Saros Z70: Yes, OmniGrip Arm
Integrated own voice assistant
?
Roborock Saros 20 Neo: Sí Roborock Saros Z70: Sí
Compatible with voice assistants (Alexa, Google Home...)
?
Roborock Saros 20 Neo: Sí Roborock Saros Z70: Sí
Matter compatible
?
Roborock Saros 20 Neo: Sí Roborock Saros Z70: Sí

Robot Tanks

Roborock Saros 20 Neo
Roborock Saros Z70
Robot dust bin Different
?
Roborock Saros 20 Neo: 240 ml Roborock Saros Z70: 180 ml
Robot water tank Different
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Roborock Saros 20 Neo: 66 ml Roborock Saros Z70: 69 ml

Robot Dimensions

Roborock Saros 20 Neo
Roborock Saros Z70
Robot diameter Different
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Roborock Saros 20 Neo: 352 mm Roborock Saros Z70: 353 mm
Robot height
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Roborock Saros 20 Neo: 79.8 mm Roborock Saros Z70: 79.8 mm

Base Dimensions

Roborock Saros 20 Neo
Roborock Saros Z70
Base width Different
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Roborock Saros 20 Neo: 402 mm Roborock Saros Z70: 381 mm
Base height Different
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Roborock Saros 20 Neo: 494 mm Roborock Saros Z70: 488 mm
Base depth Different
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Roborock Saros 20 Neo: 450 mm Roborock Saros Z70: 475 mm

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