Robot Vacuums · Head to head

Roborock Qrevo Curv 2 Pro vs Roborock Saros 20 Flow

Full Robot Vacuums comparison in 2026

Data from Amazon and official Roborock site.
2026 verdict
Roborock Qrevo Curv 2 Pro has the better all-around case than Roborock Saros 20 Flow in 2026, starting with rating, warranty, and connectivity.
Roborock Qrevo Curv 2 Pro
Winner
Roborock Qrevo Curv 2 Pro
Buy on Amazon USACheck price
What pushes it ahead is rating, warranty, and connectivity, and its broader overall balance keeps the advantage from looking narrow. Roborock Saros 20 Flow still makes sense if suction power is your priority, but most buyers should still lean toward Roborock Qrevo Curv 2 Pro. As a general recommendation, Roborock Qrevo Curv 2 Pro comes out on top.
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FeatureRoborock Qrevo Curv 2 ProRoborock Saros 20 FlowWinner
Rating4.34.2Roborock Qrevo Curv 2 Pro
Warranty2 years1 yearRoborock Qrevo Curv 2 Pro
Connectivity2.4 GHz WiFi, Bluetooth2.4 GHz WiFiRoborock Qrevo Curv 2 Pro
Suction Power25000Pa36000PaRoborock Saros 20 Flow
Auto RechargeYESYESTie
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
Carpet CleaningYESYESTie

Frequently Asked Questions

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

Roborock Qrevo Curv 2 Pro has the stronger overall profile in this comparison, especially for rating, warranty, and connectivity.

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

Rating is one of the clearest differences: Roborock Qrevo Curv 2 Pro lists 4.3, while Roborock Saros 20 Flow lists 4.2.

Who should buy Roborock Qrevo Curv 2 Pro?

Choose Roborock Qrevo Curv 2 Pro if your priority is rating and warranty 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 rating.

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