Eufy E25 vs Roborock Saros 20 Sonic

The Eufy E25 wins overall with a longer battery life and larger onboard and dock dustbins. The Roborock Saros 20 Sonic counters with more connectivity options, stronger suction and a bigger water tank.

Runtime and storage versus suction. The Eufy E25 runs longer per charge and holds more debris before emptying, while the Roborock Saros 20 Sonic cleans with stronger suction and connects to more smart-home platforms.

The Eufy E25 uses a HydroJet roller mop that rinses itself continuously while it works, while the Roborock Saros 20 Sonic uses a sonic-vibrating mop that is washed and dried at the dock between runs.

The Roborock Saros 20 Sonic rates higher on suction power, which helps on carpets and with embedded pet hair, though the Eufy E25 still handles everyday dust and hair well.

Buyers who want a longer runtime per charge and larger onboard and dock dustbins should choose the Eufy E25.

Choose the Roborock Saros 20 Sonic if you want stronger suction and the widest smart-home integration list.