Roborock S8 Max Ultra vs eufy RoboVac 11S
A detailed side-by-side comparison scored on 14 objective criteria with weighted scoring (max 12 points).
WINNER
Roborock S8 Max Ultra
Roborock — #5 overall
8.4/10
$1,599
eufy RoboVac 11S
eufy — #36 overall
3.5/10
$159
Our Verdict
Roborock S8 Max Ultra is the clear winner, outscoring eufy RoboVac 11S by 4.9 points. However, eufy RoboVac 11S offers better low clearance and 90% cheaper.
| Criteria | Weight | Roborock S8 Max Ultra | eufy RoboVac 11S |
|---|---|---|---|
| Total Score | — | 8.4/10 | 3.5/10 |
| 🗺️Navigation & Obstacle Tech | 2x | 94%* | 40% |
| 💨Suction Power | 1x | 92%* | 65% |
| 📐Edge Cleaning | 1x | 92%* | 60% |
| 💇Tangle-Free Rollers | 1x | 88%* | 55% |
| 🧹Mop System | 1x | 88%* | 0% |
| 🔥Mop Drying | 0.5x | 90%* | 0% |
| 🧴Integrated Soap | 0.5x | 85%* | 0% |
| 🔄Mop Versatility | 0.5x | 60%* | 0% |
| 🗑️Auto-Empty Reliability | 1x | 92%* | 0% |
| 📦Bin Capacity | 0.5x | 88%* | 55% |
| ⏱️Refill Frequency | 0.5x | 88%* | 50% |
| 🧗Obstacle Mobility | 1x | 45%* | 25% |
| 📏Low Clearance | 0.5x | 45% | 90%* |
| 📱App Quality | 1x | 94%* | 40% |
| Price | — | $1,599 | $159 |
| Pros |
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| Cons |
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| Suction | 10,000 Pa | 1,300 Pa | |
| Navigation | LiDAR + Camera + AI Avoidance | Basic | |
| Mop Type | Sonic + Auto-Wash | None | |
| Self-Empty | Yes (60 days) | No | |
| Runtime | 180 min | 100 min | |
| Mobility | |||
| Obstacle Climbing | Standard | Standard | |
| Retractable LiDAR | No | No | |
| Adaptive Chassis | No | No | |
| Multi-Mop Switch | No | No | |
| Check Price | Check Price | ||