Roborock S8 MaxV Ultra vs Roborock Qrevo Edge 2
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Quick take: The Roborock S8 MaxV Ultra costs $50 less; the Roborock Qrevo Edge 2 has stronger suction (25,000 vs 10,000 Pa); the Roborock Qrevo Edge 2 runs longer per charge (188 vs 180 min).
| Spec | Roborock S8 MaxV Ultra | Roborock Qrevo Edge 2 |
|---|---|---|
| Price | ~$800 | ~$850 |
| Type | Robot Vacuum & Mop | Robot Vacuum & Mop |
| Suction | 10000 Pa | 25000 Pa |
| Battery | 180 min | 188 min |
| Navigation | LiDAR + Camera | LiDAR + Camera |
| Filtration | — | — |
| Cordless | Yes | Yes |
| Bagged | — | — |
| Noise | 67 dB | — |
| Dustbin | 400 ml | 240 ml |
| Water tank | 300 ml | — |
| Self-empty dock | Yes | Yes |
| Auto mop washing | Yes | Yes |
| Hot water washing | Yes | Yes |
| Obstacle avoidance | Yes | Yes |
| Carpet detection | Yes | Yes |
| Auto mop lifting | Yes | Yes |
| Multi-floor mapping | Yes | Yes |
| App control | Yes | Yes |
| Dimensions | 13.8 x 13.8 x 3.8 in | 13.86 x 13.86 x 3.14 in |
| Weight | 9.3 lbs | — |
| Warranty | 1 year | 1 year |
Pros & cons
Roborock S8 MaxV Ultra
- ✓Industry-leading 10000Pa suction picks up pet hair, cereal, and fine dust with ease
- ✓Hot water mop washing keeps pads genuinely clean and odor-free
- ✓AI obstacle avoidance reliably dodges cables, shoes, and pet toys
- ✓Dual rubber brush rolls resist hair tangles better than bristle brushes
- ✓Excellent carpet detection lifts the mop pad high enough to avoid wetting carpet
- ✗Premium price point at $1800 puts it out of reach for many budgets
- ✗Dock is very large and requires significant floor space
- ✗Mop pressure is lighter than dedicated mopping robots
- ✗App has a steep learning curve with many nested menus
Roborock Qrevo Edge 2
- ✓94% embedded-sand removal on carpet in independent testing, well above the 78% category average
- ✓Mopping score roughly double the category average, among the best tested
- ✓Pet hair pickup improved to 89.5%, up from 80.5% on the original Qrevo Edge
- ✓Notably fast navigation and cleaning runs, about 16 minutes quicker than category average
- ✓176°F hot water mop washing dock with up to 65 days between manual dust emptying
- ✗Obstacle avoidance is a genuine step backward — 14/24 in testing, below both its predecessor and category average
- ✗240ml dustbin is smaller than the original Edge (325ml) and the category average (377ml), risking overflow with bulky debris
- ✗Roughly $1,300 street price puts it squarely against flagship competition
- ✗Manufacturer doesn't publish noise level or water tank capacity for this model