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eufy S1 Pro Omni vs Roborock QX Revo Ultra
The Roborock QX Revo Ultra wins with a score of 8.4/10. Best for: Pet owners who shop at Costco and want a fully-automated dock without paying flagship prices.
eufy S1 Pro Omni
Specialist mopping robot with one of the best roller mop systems available. Perfect obstacle avoidance, excellent app, but genuinely weak carpet cleaning and high recurring costs for proprietary solution.
Read full review
Roborock QX Revo Ultra
The best value Costco-exclusive Roborock for pet households — strong suction, hot mop wash, and Costco's lifetime return policy at $799.
Score Comparison
Specifications
| eufy S1 Pro Omni | Spec | Roborock QX Revo Ultra |
|---|---|---|
| $850 | Price | $800 |
| 8000 | Suction (Pa) | 18500 |
| 4600 | Battery (mAh) | 5200 |
| 65.0 | Noise (dB) | 65.0 |
| — | Dustbin (ml) | — |
| — | Water Tank (ml) | — |
| — | Mop Lift (mm) | — |
| — | Height (mm) | — |
| — | Weight (kg) | — |
| LiDAR + 3D ToF | Navigation | PreciSense LiDAR |
| ✅ | Self-Empty | ❌ |
| ✅ | Self-Wash Mop | ❌ |
| ✅ | Self-Dry Mop | ❌ |
| ✅ | AI Obstacle | ❌ |
Pros & Cons
eufy S1 Pro Omni
Roborock QX Revo Ultra
- + Massive 18,500 Pa suction handles pet hair on carpet better than most $800 robots
- + Multifunctional Dock 3.0 with hot mop wash, auto-empty, and auto refill
- + Costco-exclusive with lifetime satisfaction guarantee — return it any time, any reason
- + All-rubber main brush prevents pet-hair tangling
- + PreciSense LiDAR maps quickly and works in the dark
- − Reactive Tech obstacle avoidance misses cables and small objects
- − Slow to find its way back to the dock from random spots
- − Mopping struggles with dried-on stains — needs multiple passes
- − Dustbin can clog mid-run on heavy pet-hair days
- − Only available at Costco — no Amazon stock and no third-party warranty extensions
The Verdict
The Roborock QX Revo Ultra is the better choice with an overall score of 8.4/10 — best for pet owners who shop at costco and want a fully-automated dock without paying flagship prices. The Roborock QX Revo Ultra is more affordable at $800 vs $850.