Eufy 11S MAX vs Roborock Saros 10R

The Roborock Saros 10R is dramatically more capable, offering solid-state LiDAR mapping, full mopping with a self-washing dock, a 180-minute runtime and broad smart-home support. The Eufy 11S MAX wins only on price, a higher owner rating and its simple app-free operation.

Everything but the basics. The Roborock Saros 10R maps with solid-state LiDAR, mops, self-empties and connects to six platforms, while the Eufy 11S MAX is a vacuum-only robot with bump navigation, no mopping and no app or Wi-Fi.

The Roborock Saros 10R is rated at 180 minutes, well ahead of the Eufy 11S MAX's roughly 100 minutes, so it covers larger homes in fewer cycles. The Roborock also runs quietly at around 65dB, close to the Eufy's 55dB.

Only if budget and simplicity dominate. The Eufy 11S MAX costs far less, is highly rated, runs very quietly and needs no app or Wi-Fi, but it does not mop, map or self-empty the way the Roborock Saros 10R does.

Buy the Roborock Saros 10R if you want a flagship vacuum-and-mop with excellent solid-state LiDAR navigation, a self-cleaning dock, long 180-minute runtime and support for Alexa, HomeKit, Google Home, SmartThings, Home Assistant and Matter.

Choose the Eufy 11S MAX if you want the cheapest, simplest, quietest option: an app-free vacuum for a small home where mopping, mapping and smart-home features are unnecessary.