Robot Vacuums · Head to head

Roborock Qrevo Curv 2 Flow vs Roborock Saros 20 Flow

Full Robot Vacuums comparison in 2026

Updated September 2026
Data from Amazon and official Roborock site.
2026 verdict
In this 2026 Roborock Qrevo Curv 2 Flow vs Roborock Saros 20 Flow comparison, Roborock Qrevo Curv 2 Flow comes out ahead thanks to price and rating.
Roborock Qrevo Curv 2 Flow
Winner
Roborock Qrevo Curv 2 Flow
$999.99
Buy on Amazon USACheck price
Its biggest wins come from price and rating, and its broader overall balance adds more confidence to the verdict. The only strong reason to choose Roborock Saros 20 Flow is if suction power is more important to you than the overall verdict. That is why Roborock Qrevo Curv 2 Flow wins the verdict here.
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FeatureRoborock Qrevo Curv 2 FlowRoborock Saros 20 FlowWinner
Price$999.99$1699.99Roborock Qrevo Curv 2 Flow
Rating4.34.2Roborock Qrevo Curv 2 Flow
Suction Power20000Pa36000PaRoborock Saros 20 Flow
Warranty1 year1 yearTie
Auto RechargeYESYESTie
Connectivity2.4 GHz WiFi2.4 GHz WiFiTie
IntegrationsGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterTie
Navigation TypeLaser (LiDAR)Laser (LiDAR)Tie
Obstacle DetectionYESYESTie
Cliff DetectionYESYESTie
Multi-Room MappingYESYESTie
No-Go ZonesYESYESTie

Frequently Asked Questions

Which is better overall: Roborock Qrevo Curv 2 Flow or Roborock Saros 20 Flow?

Roborock Qrevo Curv 2 Flow has the stronger overall profile in this comparison, especially for price and rating.

What is the biggest difference between Roborock Qrevo Curv 2 Flow and Roborock Saros 20 Flow?

Price is one of the clearest differences: Roborock Qrevo Curv 2 Flow lists $999.99, while Roborock Saros 20 Flow lists $1699.99.

Which one looks better on price?

Roborock Qrevo Curv 2 Flow is listed at $999.99, while Roborock Saros 20 Flow is listed at $1699.99. Roborock Qrevo Curv 2 Flow (better spec).

Who should buy Roborock Qrevo Curv 2 Flow?

Choose Roborock Qrevo Curv 2 Flow if your priority is price and rating and that matters more than suction power.

Who should buy Roborock Saros 20 Flow?

Choose Roborock Saros 20 Flow if your priority is suction power and that matters more than price.

Full comparison table

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