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Robot Vacuums · Head to head

Roborock Qrevo Edge 3 Pro vs Roborock Saros 20 Flow

Full Robot Vacuums comparison in 2026

Updated September 2026
Data from Amazon and official Roborock site.
2026 verdict
Between Roborock Qrevo Edge 3 Pro and Roborock Saros 20 Flow, Roborock Qrevo Edge 3 Pro is the better overall pick in 2026, leading on price and rating.
Roborock Qrevo Edge 3 Pro
Winner
Roborock Qrevo Edge 3 Pro
$1199.99$1499.9920% OFF
Buy on Amazon USACheck price
What pushes it ahead is price and rating, and its broader overall balance keeps the advantage from looking narrow. The only strong reason to choose Roborock Saros 20 Flow is if its specific feature mix is more important to you than the overall verdict. As a general recommendation, Roborock Qrevo Edge 3 Pro comes out on top.
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FeatureRoborock Qrevo Edge 3 ProRoborock Saros 20 FlowWinner
Price$1199.99$1699.99Roborock Qrevo Edge 3 Pro
Rating4.44.2Roborock Qrevo Edge 3 Pro
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
Suction Power36000Pa36000PaTie

Frequently Asked Questions

Which is better overall: Roborock Qrevo Edge 3 Pro or Roborock Saros 20 Flow?

Roborock Qrevo Edge 3 Pro has the stronger overall profile in this comparison, especially for price and rating.

What is the biggest difference between Roborock Qrevo Edge 3 Pro and Roborock Saros 20 Flow?

Price is one of the clearest differences: Roborock Qrevo Edge 3 Pro lists $1199.99, while Roborock Saros 20 Flow lists $1699.99.

Which one looks better on price?

Roborock Qrevo Edge 3 Pro is listed at $1199.99, while Roborock Saros 20 Flow is listed at $1699.99. Roborock Qrevo Edge 3 Pro (better spec).

Who should buy Roborock Qrevo Edge 3 Pro?

Choose Roborock Qrevo Edge 3 Pro if your priority is price and rating and that matters more than the competing advantages.

Who should buy Roborock Saros 20 Flow?

Choose Roborock Saros 20 Flow if your priority is its specific strengths and that matters more than price.

Full comparison table

Compare all 151 Robot Vacuums side by side

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  • 151 Robot Vacuums
  • 46 specs compared
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