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eufy Omni C20 vs iRobot Roomba Max 705 Combo
The eufy Omni C20 wins with a score of 7.8/10. Best for: Apartments and small homes where the 3.35-inch low profile lets it reach under sofas and cabinets..
Winner
eufy 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.
iRobot Roomba Max 705 Combo
7.6/10$800
iRobot's long-awaited LiDAR comeback. The best mopping Roomba ever — but the reliability bugs documented on Reddit make it hard to recommend at MSRP.
Read full reviewScore Comparison
eufy Omni C20iRobot Roomba Max 705 Combo
Overall
7.87.6
Hard Floor
8.58.5
Carpet
8.07.0
Mopping
7.57.8
Navigation
7.08.0
Noise
8.07.0
Smart Features
7.07.5
Maintenance
8.06.5
Specifications
| eufy Omni C20 | Spec | iRobot Roomba Max 705 Combo |
|---|---|---|
| $400 | Price | $800 |
| 7000 | Suction (Pa) | 13000 |
| — | Battery (mAh) | — |
| — | Noise (dB) | 71.0 |
| — | Dustbin (ml) | — |
| — | Water Tank (ml) | — |
| — | Mop Lift (mm) | — |
| — | Height (mm) | — |
| — | Weight (kg) | — |
| LiDAR | Navigation | LiDAR |
| ✅ | Self-Empty | ✅ |
| ✅ | Self-Wash Mop | ✅ |
| ✅ | Self-Dry Mop | ✅ |
| ❌ | AI Obstacle | ✅ |
The Verdict
The eufy Omni C20 is the better choice with an overall score of 7.8/10 — best for apartments and small homes where the 3.35-inch low profile lets it reach under sofas and cabinets.. The eufy Omni C20 is more affordable at $400 vs $800.