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- Z50 Ultra vs Qrevo CurvX
Mova Z50 Ultra vs Roborock Qrevo CurvX
What Z50 Ultra does better (0) and where Qrevo CurvX wins (3) — every spec side by side.
vs
7.6Cleaning power9.4
8.7Navigation8.8
7.8Mopping8.7
9.6Base station7.6
Dimensions
Size comparison
Z50 UltraQrevo CurvX
| Z50 Ultra | Qrevo CurvX | 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 CurvX?
Z50 Ultra has no measurable advantages in this pair.
Why is Qrevo CurvX better than Z50 Ultra?
- Threshold climbing22 mm vs 40 mm+82%
- Suction power19,000 Pa vs 22,000 Pa+16%
- Height111 mm vs 80 mm+39%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 19,000 Pa | 22,000 Pa |
| Dustbin (robot) | 300 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 | — | 53 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 |
| Extending mop (edges) | Yes | Yes |
| 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 | — |
| 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 | — |
| Dirty water tank (dock) | 4 l | — |
| Battery & runtime | ||
| Battery capacity | 6,400 mAh | 6,400 mAh |
| Runtime | 140 min | — |
| Charging time | 240 min | — |
| Size & weight | ||
| Width / diameter | 350 mm | 352 mm |
| Length | 350 mm | 352 mm |
| Height | 111 mm | 80 mm |
| 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 |
| Live camera view / video call | — | Yes |
