Which is better for carpets?

The Roborock Qrevo S5V. Its 12,000 Pa suction and 10 mm mop lift are built for carpet, while the Dreame's carpet behavior is not published.

Which is better for pet hair?

The Roborock. Its Triple Anti-Tangle System is SGS certified for 100% hair removal and 0% tangling.

Which works with Siri?

Only the Dreame X50 Ultra. It supports Siri, Google Assistant and Alexa; the Roborock lists Alexa only.

Is one worth the extra?

Neither costs extra right now. Both hit $499.99, so pick on features, not price.

Which has the bigger dust and water capacity?

The Dreame, with 0.85 gal and 1.19 gal tanks. Roborock does not publish its capacity.

Which is better rated?

The Roborock, at 4.5 out of 5 from 977 ratings versus 4.4 out of 5 from 639 for the Dreame.

Dreame X50 Ultra Robot Vacuum and Mop vs Roborock Qrevo S5V Robot Vacuum

Both are strong robot vacuum-mops at the same $499.99 low, so the choice comes down to your floors and your smart home. The Dreame X50 Ultra is the better pick if you want Siri and Google Assistant control and a large dust and water capacity. The Roborock Qrevo S5V is the better pick for carpet and pet hair, thanks to 12,000 Pa suction and a certified anti-tangle brush system. Prices are level at $499.99, but the Roborock has swung as high as $899.99, so its current price is the bigger discount.

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