Roborock S8+/S8 vs Roborock Qrevo

The Roborock S8+/S8 is a bit better than the Roborock Qrevo, though the latter is still a great option if you aren't willing to spend as much. The S8 feels a little better built, has fewer parts that need to be cleaned periodically, and has a slightly more sophisticated real-time hazard avoidance system. It also delivers better overall debris-pickup performance, and its twin-roller head is more resistant to hair wraps. That said, the Qrevo's multifunction dock offers far more functionality than the dock included with the S8+ variant; not only does it empty the vacuum's internal dustbin, it also refills its water tank for mopping and washes and dries its mop pads.