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Dreame X40 Ultra vs eufy Omni C20
The Dreame X40 Ultra wins with a score of 8.4/10. Best for: Mid-to-large hard-floor homes wanting flagship mopping at a discount.
Winner
Dreame X40 Ultra
8.4/10$900
Last-gen flagship with class-leading mopping, now half its launch price.
Read full revieweufy Omni C20
7.8/10$400
An ultra-slim mid-range robot with dual spinning mops and a full Omni dock. Excellent value when on sale below $400.
Score Comparison
Dreame X40 Ultraeufy Omni C20
Overall
8.47.8
Hard Floor
9.28.5
Carpet
8.58.0
Mopping
9.47.5
Navigation
8.67.0
Noise
7.58.0
Smart Features
8.37.0
Maintenance
7.88.0
Specifications
| Dreame X40 Ultra | Spec | eufy Omni C20 |
|---|---|---|
| $900 | Price | $400 |
| 12000 | Suction (Pa) | 7000 |
| 6400 | Battery (mAh) | — |
| 65.0 | Noise (dB) | — |
| — | Dustbin (ml) | — |
| — | Water Tank (ml) | — |
| — | Mop Lift (mm) | — |
| — | Height (mm) | — |
| — | Weight (kg) | — |
| LiDAR + 3D Structured Light | Navigation | LiDAR |
| ✅ | Self-Empty | ✅ |
| ✅ | Self-Wash Mop | ✅ |
| ✅ | Self-Dry Mop | ✅ |
| ✅ | AI Obstacle | ❌ |
The Verdict
The Dreame X40 Ultra is the better choice with an overall score of 8.4/10 — best for mid-to-large hard-floor homes wanting flagship mopping at a discount. The eufy Omni C20 is more affordable at $400 vs $900.