Robot Vacuums · Head to head

eufy Omni S2 vs Roborock Qrevo Edge S5A

Full Robot Vacuums comparison in 2026

Updated September 2026
Data from Amazon and official Eufy and Roborock sites.
2026 verdict
30000Pa versus 18500Pa of suction, and the eufy Omni S2 is the robot vacuum that wins, on reviews, a 2-year warranty, 260-minute battery life, Bluetooth connectivity, and suction.
eufy Omni S2
Winner
eufy Omni S2
$1599.99
Buy on Amazon USACheck price
The Roborock Qrevo Edge S5A is the more affordable of the two and holds a slightly larger 2.7L dock bag against 2.5L. Both LiDAR-map, mop, wash, dry, lift, self-empty, and support Home Assistant and Matter (the Roborock as upcoming OTA). Choose the eufy Omni S2 for HydroJet 2.0, 30000Pa, and Matter already YES; choose the Roborock Qrevo Edge S5A if you want the quieter 52dB Qrevo and the larger bag.
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Featureeufy Omni S2Roborock Qrevo Edge S5AWinner
Price$1599.99$999.99Roborock Qrevo Edge S5A
Rating4.44.2eufy Omni S2
Warranty2 years1 yeareufy Omni S2
Battery Life260 minutes180 minuteseufy Omni S2
Connectivity2.4 GHz WiFi, Bluetooth2.4 GHz WiFieufy Omni S2
Suction Power30000Pa18500Paeufy Omni S2
Dock Dustbin Capacity2.5L2.7LRoborock Qrevo Edge S5A
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

Frequently Asked Questions

Which is better overall: eufy Omni S2 or Roborock Qrevo Edge S5A?

The eufy Omni S2 wins overall on reviews, a 2-year warranty versus 1 year, 260-minute battery life versus 180, Bluetooth, and 30000Pa suction versus 18500Pa. The Roborock Qrevo Edge S5A wins on price and a 2.7L dock dustbin versus 2.5L.

What is the biggest difference between the eufy Omni S2 and the Roborock Qrevo Edge S5A?

Power and mop hardware. The eufy Omni S2 lists 30000Pa, about 260 minutes, Bluetooth, Matter YES, a 3L tank, and a HydroJet 2.0 roller. The Roborock Qrevo Edge S5A lists 18500Pa, 180 minutes, and spinning pads with Matter as an upcoming OTA update.

Do both robot vacuums empty themselves?

Yes. The eufy Omni S2 self-empties into a 2.5L bag. The Roborock Qrevo Edge S5A self-empties into a 2.7L bag. Both wash, dry, and lift.

Who should buy the eufy Omni S2?

Buy the eufy Omni S2 if you want 30000Pa suction, a 260-minute battery, a 2-year warranty, Matter, Bluetooth, and a HydroJet roller with a 3L tank.

Who should buy the Roborock Qrevo Edge S5A?

Buy the Roborock Qrevo Edge S5A if you want a quieter 52dB Qrevo with a 2.7L dock bag and Home Assistant, at the lower outlay of this pair.

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