Robot Vacuums · Head to head

Roborock Qrevo Edge 2 vs Shark PowerDetect Self-Empty

Full Robot Vacuums comparison in 2026

Updated September 2026
Data from Amazon and official Roborock and Shark sites.
2026 verdict
Shark vacuums; Roborock vacuums and mops.
The Roborock Qrevo Edge 2 is the better robot vacuum because it mops with a washing dock, lasts 188 minutes versus 110, joins more platforms and carries a 240ml bin against 189ml on the Shark PowerDetect Self-Empty. The Shark PowerDetect Self-Empty is the cheaper vacuum-only self-emptying LiDAR bot. Choose the Roborock Qrevo Edge 2 for wet-and-dry automation, and the Shark PowerDetect Self-Empty if you only want a bagged vacuum dock at the lower price.
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FeatureRoborock Qrevo Edge 2Shark PowerDetect Self-EmptyWinner
Price$1099.99$549.99Shark PowerDetect Self-Empty
Battery Life188 minutes110 minutesRoborock Qrevo Edge 2
Connectivity2.4 GHz WiFi, Bluetooth2.4 GHz WiFiRoborock Qrevo Edge 2
IntegrationsGoogle Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, MatterGoogle Home, Alexa, Home AssistantRoborock Qrevo Edge 2
Mopping FunctionalityYESNORoborock Qrevo Edge 2
Auto Mop WashingYESNORoborock Qrevo Edge 2
Auto Mop DryingYESNORoborock Qrevo Edge 2
Onboard Dustbin Capacity240ml189mlRoborock Qrevo Edge 2
Rating4.24.2Tie
Warranty1 year1 yearTie
Auto RechargeYESYESTie
Navigation TypeLaser (LiDAR)Laser (LiDAR)Tie
Winner
15% OFF
$1099.99
$1299.99
  • + Battery Life: 188 minutes
  • + Connectivity: 2.4 GHz WiFi, Bluetooth
  • + Integrations: Google Home, Alexa, Apple HomeKit, Samsung SmartThings, Home Assistant, Matter
  • - Price: $1099.99 vs $549.99

Frequently Asked Questions

Which is better overall: Roborock Qrevo Edge 2 or Shark PowerDetect Self-Empty?

The Roborock Qrevo Edge 2 is better overall. It adds mopping with dock washing, a longer 188-minute run and broader integrations than the Shark PowerDetect Self-Empty.

What is the biggest difference between Roborock Qrevo Edge 2 and Shark PowerDetect Self-Empty?

Mopping. The Shark PowerDetect Self-Empty is vacuum-only. The Roborock Qrevo Edge 2 mops, lifts pads on carpet and washes them in the dock.

Does the Shark PowerDetect Self-Empty self-empty?

Yes. The Shark PowerDetect Self-Empty does self-empty, which is why it stays in this comparison, but it still does not mop.

Who should buy the Roborock Qrevo Edge 2?

Buy the Roborock Qrevo Edge 2 if you want one robot vacuum to mop, vacuum and empty itself with Matter in the mix.

Who should buy the Shark PowerDetect Self-Empty?

Buy the Shark PowerDetect Self-Empty if you want a LiDAR self-empty vacuum at the lower price and you already mop by hand.

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