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- Z50 Ultra vs Qrevo Curv 2 ProX
Mova Z50 Ultra vs Roborock Qrevo Curv 2 ProX
What Z50 Ultra does better (3) and where Qrevo Curv 2 ProX wins (4) — every spec side by side.
vs
7.6Cleaning power8.1
8.7Navigation8.8
7.8Mopping8.3
9.6Base station5.4
6.6Battery8.9
Dimensions
Size comparison
Z50 UltraQrevo Curv 2 ProX
| Z50 Ultra | Qrevo Curv 2 ProX | Difference | |
|---|---|---|---|
| Height | 111 mm | 80 mm | +31 mm |
| Width / diameter | 350 mm | 352 mm | −2 mm |
| Length | 350 mm | 352 mm | −2 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is Z50 Ultra better than Qrevo Curv 2 ProX?
- Dust bag (dock)4 l vs 2.5 l+60%
- Dustbin (robot)300 ml vs 245 ml+22%
- Clean water tank (dock)4.5 l vs 4 l+12%
Why is Qrevo Curv 2 ProX better than Z50 Ultra?
- Runtime140 min vs 190 min+36%
- Threshold climbing22 mm vs 40 mm+82%
- Suction power19,000 Pa vs 25,000 Pa+32%
- Height111 mm vs 80 mm+39%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 19,000 Pa | 25,000 Pa |
| Dustbin (robot) | 300 ml | 245 ml |
| Main brush | Single main brush | Single main brush |
| Anti-tangle brush | Yes | Yes |
| Side brushes | 1 | 1 |
| Extending side brush | Yes | Yes |
| Carpet detection | Yes | Yes |
| Dirt detection | Yes | — |
| Noise level | — | 64 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS), Cliff sensors | LiDAR laser (LDS), Retractable LiDAR, Wall sensor, Cliff sensors |
| Retractable LiDAR | — | Yes |
| Obstacle avoidance | AI camera | AI camera |
| Threshold climbing | 22 mm | 40 mm |
| No-go zones / virtual walls | Yes | Yes |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | Rotating mop pads | Rotating mop pads |
| Mop lifting on carpets | Yes | Yes |
| Mop lift height | — | 17 mm |
| Automatic mop removal | — | Yes |
| Extending mop (edges) | Yes | Yes |
| Water tank (robot) | — | 67 ml |
| Base station | ||
| Base station | All-in-one dock (empty + wash) | All-in-one dock (empty + wash) |
| Auto-empty dust station | Yes | Yes |
| Dust bag (dock) | 4 l | 2.5 l |
| Mop washing in the dock | Yes | Yes |
| Hot-water mop washing | Yes | Yes |
| Hot-air mop drying | — | Yes |
| Automatic water refill | Yes | Yes |
| Clean water tank (dock) | 4.5 l | 4 l |
| Dirty water tank (dock) | 4 l | 3 l |
| Battery & runtime | ||
| Battery capacity | 6,400 mAh | 6,400 mAh |
| Runtime | 140 min | 190 min |
| Charging time | 240 min | 240 min |
| Size & weight | ||
| Width / diameter | 350 mm | 352 mm |
| Length | 350 mm | 352 mm |
| Height | 111 mm | 80 mm |
| Weight | — | 4.6 kg |
| Shape | Round | Round |
| Colours | Black | White |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant, Apple Siri |
| Matter | — | Yes |
| Live camera view / video call | — | Yes |
