Dreame D30 Ultra CE vs Roborock Saros 10R

This one is close to a shutout: the Dreame D30 Ultra CE costs less, rates higher with owners, and backs that with a longer warranty, longer battery life, stronger suction, a bigger water tank and a larger dock bin than the Roborock Saros 10R. The Roborock Saros 10R answers only with broader smart home integrations, reaching Apple HomeKit, Samsung SmartThings and Matter alongside Google Home and Alexa, none of which the Dreame D30 Ultra CE supports. Both robots use LiDAR navigation, self-empty their bins, and wash, dry and auto-lift their own mop pads on carpet, so day to day maintenance looks similar. Unless Matter or Apple Home compatibility is a hard requirement, the Dreame D30 Ultra CE is the easy pick here; buyers already invested in Apple's ecosystem should weigh the Roborock Saros 10R's integrations against everything else it gives up.