Looking for an honest Dreame X30 Ultra vs Roborock QRevo S5V comparison in 2026? We scored both robot vacuums on the same six-dimension framework — performance, battery, display, camera, design and value — using identical methodology, so the numbers below are directly comparable. In our overall scoring the Roborock QRevo S5V comes out ahead 31/100 to 71/100 — a 40-point gap. The widest gap is in performance, where the Roborock QRevo S5V pulls noticeably ahead. On price the Roborock QRevo S5V undercuts the Dreame X30 Ultra by 95% ($409.97 vs $799), which materially changes the value calculus for budget-conscious buyers.

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Roborock QRevo S5V clearly outperforms the Dreame X30 Ultra in the robot vacuums category, especially in performance, scoring 71 vs 31. If you want the better overall robot vacuums, Roborock QRevo S5V is the recommended choice.
Picking Roborock QRevo S5V over Dreame X30 Ultra means trading these off.
Nada significativo — as especificações são praticamente iguais
$799
Scores are relative within the robot vacuumscategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.
✓ Pros
✗ Cons
✓ Pros
✗ Cons
| Spec | Dreame X30 Ultra | Roborock QRevo S5VW |
|---|---|---|
| Price | 799$ | 409.97$✓ |
| Battery | 3200mAh | 5200mAh✓ |
| Battery Life | — | 3hrs |
| Bluetooth | 5.0 | 5.0 |
| Wi-Fi | true | true |
| Weight | 3200g | 3200g |
| Dimensions | 360 x 100 mm | — |
| Colors | Black, White | Black, White |
Buy Dreame X30 Ultra if…
The Dreame X30 Ultra is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Buy Roborock QRevo S5V if…
Buy the Roborock QRevo S5V if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.
Roborock QRevo S5V clearly outperforms the Dreame X30 Ultra in the robot vacuums category, especially in performance, scoring 71 vs 31. If you want the better overall robot vacuums, Roborock QRevo S5V is the recommended choice.
No, Roborock QRevo S5V scores higher (71 vs 31).
Roborock QRevo S5V is cheaper at $409.97 vs $799 for the Dreame X30 Ultra.
The Dreame X30 Ultra is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Buy the Roborock QRevo S5V if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.
Roborock QRevo S5V has a larger battery (5,200mAh vs 3,200mAh for the Dreame X30 Ultra), which generally means longer use between charges.
Reviewed by VersusMatrix Editorial Team
Last updated: May 10, 2026
Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.