Which is better for pet hair?

The Dreame, on paper. It lists 10,000 Pa suction and a 1.19 gal dock bin, and iRobot publishes no suction figure for the Plus 415 Combo.

Does the Dreame really wash its mop?

Yes. The dock washes the mop pads and holds a 4.5 L clean-water tank. The Roomba's AutoWash dock does the same job for its combo mop.

Which lasts longer per charge?

The Dreame lists 240 minutes of runtime and a 3.5-hour charge. iRobot does not publish runtime for the Plus 415 Combo.

Is the Dreame worth the extra money?

At $439.99 at Best Buy as of November 7, 2026, it is the only one of the two with a published price and full specs. Check the Roomba's current price before deciding.

Will either fit under low furniture?

The Dreame is 9.72 cm tall, which clears most sofa and bed frames. iRobot does not list a height for the Plus 415 Combo.

The Dreame is rated 64.4 dB. iRobot gives no noise figure for the Plus 415 Combo, so there is nothing to compare.

Dreame L10s Ultra Gen 2 Robot Vacuum vs iRobot Roomba Plus 415 Combo

Buy the Dreame L10s Ultra Gen 2 if you want strong suction, a self-emptying and self-washing dock, and a long track record of reviews. Buy the Roomba Plus 415 Combo if you trust iRobot's navigation and repair network more than raw specs. The Dreame is $439.99 at Best Buy as of November 7, 2026; the Roomba's price was not given, so compare it at checkout.

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