Roborock Qrevo Curv 2 Flow vs Saros 20

The Roborock Saros 20 and the Roborock Qrevo Curv 2 Flow are both premium robot vacuum and mop combos, but the Saros 20 is the stronger performer overall. It cleans hard floors and carpets more thoroughly and lifts pet hair more adeptly. The Saros 20 also fits under low furniture, while the Curv 2 Flow's tall body prevents it from reaching those areas entirely. The Curv 2 Flow uses a roller mop rather than spinning pads, which applies more consistent pressure across the floor during routine mopping. Obstacle avoidance is inconsistent on carpet for both models, and neither reliably avoids pet waste.