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Dreame X40 Ultra vs Roborock S8 Pro Ultra
The Roborock S8 Pro Ultra wins with a score of 8.6/10.
Dreame X40 Ultra
8.4/10$900
Last-gen flagship with class-leading mopping, now half its launch price.
Read full review Winner
Roborock S8 Pro Ultra
8.6/10$1099
Score Comparison
Dreame X40 UltraRoborock S8 Pro Ultra
Overall
8.48.6
Hard Floor
9.29.0
Carpet
8.58.2
Mopping
9.48.5
Navigation
8.68.4
Noise
7.58.4
Smart Features
8.38.5
Maintenance
7.88.8
Specifications
| Dreame X40 Ultra | Spec | Roborock S8 Pro Ultra |
|---|---|---|
| $900 | Price | $1099 |
| 12000 | Suction (Pa) | 6000 |
| 6400 | Battery (mAh) | 5200 |
| 65.0 | Noise (dB) | 66.0 |
| — | Dustbin (ml) | — |
| — | Water Tank (ml) | — |
| — | Mop Lift (mm) | — |
| — | Height (mm) | — |
| — | Weight (kg) | — |
| LiDAR + 3D Structured Light | Navigation | LiDAR + 3D ToF Camera |
| ✅ | Self-Empty | ✅ |
| ✅ | Self-Wash Mop | ✅ |
| ✅ | Self-Dry Mop | ✅ |
| ✅ | AI Obstacle | ✅ |
The Verdict
The Roborock S8 Pro Ultra is the better choice with an overall score of 8.6/10. The Dreame X40 Ultra is more affordable at $900 vs $1099.