Roborock S8 Pro Ultra vs Dreame X30 Ultra
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AI Matrix
Powered by Claude AIRoborock S8 Pro Ultra clearly outperforms the Dreame X30 Ultra in the robot vacuums category, especially in display quality, scoring 54 vs 31. If you want the better overall robot vacuums, Roborock S8 Pro Ultra is the recommended choice.
5 Reasons Why Roborock S8 Pro Ultra Is Better
- 1.Larger battery: 5,000mAh vs 3,200mAh (+56%)
- 2.Lower price: $175 vs $799
- 3.Better performance score: 45 vs 14
- 4.Better display rating: 100 vs 35
- 5.Higher design rating: 78 vs 35
What are you giving up?
Picking Roborock S8 Pro Ultra over Dreame X30 Ultra means trading these off.
You give up
- −1800g lighter (3200g vs 5000g)
You gain
- +$624 cheaper ($175 vs $799)
- +Larger battery: 5,000mAh vs 3,200mAh
Comparación de Especificaciones
Roborock S8 Pro UltraDreame X30 Ultra
Desglose de Puntajes
Roborock S8 Pro UltraDreame X30 Ultra
45
Suction30% weight
14Roborock S8 Pro Ultra Ganador
0
Battery Life25% weight
35Dreame X30 Ultra Ganador
93
Price20% weight
49Roborock S8 Pro Ultra Ganador
78
Navigation15% weight
35Roborock S8 Pro Ultra Ganador
100
Features10% weight
35Roborock S8 Pro Ultra Ganador
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.
Roborock S8 Pro Ultra
Ganador✓ Pros
- ●Bigger battery: 5,000mAh vs 3,200mAh
- ●Lower price: $175 vs $799
- ●Higher performance score
- ●Water resistant (IP68)
✗ Cons
- ●Weaker battery score
Dreame X30 Ultra
✓ Pros
- ●Lighter build: 3200g vs 5000g
- ●Better battery score
✗ Cons
- ●Smaller battery: 3,200mAh vs 5,000mAh
- ●Higher price: $799 vs $175
Comparación de Especificaciones
| Spec | Roborock S8 Pro UltraW | Dreame X30 Ultra |
|---|---|---|
| Price | 175$✓ | 799$ |
| Battery | 5000mAh✓ | 3200mAh |
| Battery Life | 2hrs | — |
| Bluetooth | 5.0 | 5.0 |
| Wi-Fi | true | true |
| Water Resistance | IP68 | — |
| Weight | 5000g | 3200g✓ |
| Dimensions | — | 360 x 100 mm |
| Colors | Black, White | Black, White |
Quién Debería Comprar
Buy Roborock S8 Pro Ultra if…
Buy the Roborock S8 Pro Ultra if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.
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.
Roborock S8 Pro Ultra vs Dreame X30 Ultra — FAQ
Roborock S8 Pro Ultra vs Dreame X30 Ultra: which is better?
Roborock S8 Pro Ultra clearly outperforms the Dreame X30 Ultra in the robot vacuums category, especially in display quality, scoring 54 vs 31. If you want the better overall robot vacuums, Roborock S8 Pro Ultra is the recommended choice.
Is Roborock S8 Pro Ultra better than Dreame X30 Ultra?
Yes, Roborock S8 Pro Ultra scores higher overall (84 vs 55).
Which is cheaper, Roborock S8 Pro Ultra or Dreame X30 Ultra?
Roborock S8 Pro Ultra is cheaper at $175 vs $799 for the Dreame X30 Ultra.
Who should buy the Roborock S8 Pro Ultra?
Buy the Roborock S8 Pro Ultra if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.
Who should buy 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.
Which has better battery life, Roborock S8 Pro Ultra or Dreame X30 Ultra?
Roborock S8 Pro Ultra has a larger battery (5,000mAh vs 3,200mAh for the Dreame X30 Ultra), which generally means longer use between charges.
Which is lighter, Roborock S8 Pro Ultra or Dreame X30 Ultra?
Dreame X30 Ultra is lighter at 3200g vs 5000g.
Comparaciones Relacionadas
Full Roborock S8 Pro Ultra review →Full Dreame X30 Ultra review →All Roborock Robot Vacuums →All Dreame Robot Vacuums →
Reviewed by VersusMatrix Editorial Team
Last updated: April 25, 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.