Robot Vacuums · Head to head

Roborock Qrevo Curv 2 Flow vs Roborock Qrevo S5V

Full Robot Vacuums comparison in 2026

Updated September 2026
Data from Amazon and official Roborock site.
2026 verdict
Same family, different mop: the Roborock Qrevo Curv 2 Flow wins this robot vacuum comparison with a 242-minute battery, 20000Pa suction, and a self-rinsing roller against the Roborock Qrevo S5V's 180 minutes and 12000Pa spinning pads.
Roborock Qrevo Curv 2 Flow
Winner
Roborock Qrevo Curv 2 Flow
$999.99
Buy on Amazon USACheck price
The S5V is the cheaper Qrevo, and both still self-empty and wash mops at the dock, so this is an upgrade inside one line rather than a feature cliff. Matter on the Curv 2 Flow is listed as an upcoming OTA update. Choose the Roborock Qrevo Curv 2 Flow for the roller and the longer pack; choose the Roborock Qrevo S5V when the lower price still buys a complete wash-and-dry dock.
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FeatureRoborock Qrevo Curv 2 FlowRoborock Qrevo S5VWinner
Price$999.99$499.99Roborock Qrevo S5V
Rating4.34.2Roborock Qrevo Curv 2 Flow
Battery Life242 minutes180 minutesRoborock Qrevo Curv 2 Flow
IntegrationsGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterGoogle Home, Alexa, Home AssistantRoborock Qrevo Curv 2 Flow
Suction Power20000Pa12000PaRoborock Qrevo Curv 2 Flow
Warranty1 year1 yearTie
Auto RechargeYESYESTie
Connectivity2.4 GHz WiFi2.4 GHz WiFiTie
Navigation TypeLaser (LiDAR)Laser (LiDAR)Tie
Obstacle DetectionYESYESTie
Cliff DetectionYESYESTie
Multi-Room MappingYESYESTie

Frequently Asked Questions

Which is better overall: the Roborock Qrevo Curv 2 Flow or the Roborock Qrevo S5V?

The Roborock Qrevo Curv 2 Flow is the better overall robot vacuum, winning on battery life, suction, and integrations. The Roborock Qrevo S5V is the more affordable Qrevo with spinning pads at 12000Pa.

What is the biggest difference between the Qrevo Curv 2 Flow and the Qrevo S5V?

Mop hardware and suction. The Roborock Qrevo Curv 2 Flow uses a self-rinsing roller at 20000Pa and runs about 242 minutes. The Roborock Qrevo S5V uses spinning pads at 12000Pa and runs about 180 minutes.

Do both empty into the same size bag?

Yes. Both the Roborock Qrevo Curv 2 Flow and the Roborock Qrevo S5V use a 325ml onboard bin and a 2.7L dock bag, and both wash and dry mops at the station.

Who should buy the Roborock Qrevo Curv 2 Flow?

Buyers who want a 20000Pa roller mop, a 242-minute battery, and a path to Matter inside the Qrevo line.

Who should buy the Roborock Qrevo S5V?

Anyone who wants a cheaper Qrevo dock robot with 12000Pa spinning mops, a 180-minute pack, and Home Assistant today.

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