Robot Vacuums · Head to head

Roborock Qrevo Curv 2 Pro vs Shark PowerDetect ThermaCharged RV2920XE

Full Robot Vacuums comparison in 2026

Data from Amazon and official Roborock and Shark sites.
2026 verdict
Roborock Qrevo Curv 2 Pro has the better all-around case than Shark PowerDetect ThermaCharged RV2920XE in 2026, starting with price, rating, and battery life. It builds its lead on price, rating, and battery life, then backs it up with a stronger showing on connectivity and integrations. Choose Shark PowerDetect ThermaCharged RV2920XE only if onboard dustbin capacity matters more to you than the broader advantage from Roborock Qrevo Curv 2 Pro. That is enough to make Roborock Qrevo Curv 2 Pro the better pick for most buyers.
vs
FeatureRoborock Qrevo Curv 2 ProShark PowerDetect ThermaCharged RV2920XEWinner
Price£749.99$899.00Roborock Qrevo Curv 2 Pro
Rating4.44.3Roborock Qrevo Curv 2 Pro
Battery Life290 minutes180 minutesRoborock Qrevo Curv 2 Pro
Connectivity2.4 GHz WiFi, Bluetooth2.4 GHz WiFiRoborock Qrevo Curv 2 Pro
IntegrationsGoogle Home, Alexa, Home Assistant, MatterGoogle Home, AlexaRoborock Qrevo Curv 2 Pro
Onboard Dustbin Capacity245ml379mlShark PowerDetect ThermaCharged RV2920XE
Warranty2 years2 yearsTie
Auto RechargeYESYESTie
Navigation TypeLaser (LiDAR)Laser (LiDAR)Tie
Obstacle DetectionYESYESTie
Cliff DetectionYESYESTie
Multi-Room MappingYESYESTie

Frequently Asked Questions

Which is better overall: Roborock Qrevo Curv 2 Pro or Shark PowerDetect ThermaCharged RV2920XE?

Roborock Qrevo Curv 2 Pro has the stronger overall profile in this comparison, especially for price, rating, and battery life.

What is the biggest difference between Roborock Qrevo Curv 2 Pro and Shark PowerDetect ThermaCharged RV2920XE?

Price is one of the clearest differences: Roborock Qrevo Curv 2 Pro lists £749.99, while Shark PowerDetect ThermaCharged RV2920XE lists $899.00.

Which one looks better on price?

Roborock Qrevo Curv 2 Pro is listed at £749.99, while Shark PowerDetect ThermaCharged RV2920XE is listed at $899.00. Roborock Qrevo Curv 2 Pro (better spec).

Who should buy Roborock Qrevo Curv 2 Pro?

Choose Roborock Qrevo Curv 2 Pro if your priority is price and rating and that matters more than onboard dustbin capacity.

Who should buy Shark PowerDetect ThermaCharged RV2920XE?

Choose Shark PowerDetect ThermaCharged RV2920XE if your priority is onboard dustbin capacity and that matters more than price.

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