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- E40 Ultra vs Qrevo Plus
Mova E40 Ultra vs Roborock Qrevo Plus
What E40 Ultra does better (7) and where Qrevo Plus wins (1) — every spec side by side.
vs
8.2Cleaning power5.5
6.8Navigation2.5
7.1Mopping8.5
9.5Base station8.3
9.0Battery7.8
Dimensions
Size comparison
E40 UltraQrevo Plus
| E40 Ultra | Qrevo Plus | Difference | |
|---|---|---|---|
| Height | 97 mm | 96 mm | +1 mm |
| Width / diameter | 350 mm | 353 mm | −3 mm |
| Length | 350 mm | 353 mm | −3 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is E40 Ultra better than Qrevo Plus?
- Suction power19,000 Pa vs 7,000 Pa2.7×
- Threshold climbing22 mm vs 10 mm2.2×
- Runtime260 min vs 180 min+44%
- Dust bag (dock)3.2 l vs 2.7 l+19%
- Charging time210 min vs 240 min+14%
- Clean water tank (dock)4.5 l vs 4 l+12%
- Noise level61 dB vs 63 dB+3%
Why is Qrevo Plus better than E40 Ultra?
- Cleaning area per charge220 m² vs 330 m²+50%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 19,000 Pa | 7,000 Pa |
| Dustbin (robot) | 300 ml | 300 ml |
| Main brush | Single main brush | Single main brush |
| Anti-tangle brush | Yes | — |
| Side brushes | 1 | 1 |
| Extending side brush | — | Yes |
| Carpet detection | Yes | Yes |
| HEPA filter | Yes | — |
| Noise level | 61 dB | 63 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS), Wall sensor, Cliff sensors, Ultrasonic sensor | LiDAR laser (LDS) |
| Obstacle avoidance | Basic sensors (infrared / bumper) | Basic sensors (infrared / bumper) |
| Threshold climbing | 22 mm | 10 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 | 10.5 mm | — |
| Extending mop (edges) | Yes | — |
| Water tank (robot) | 80 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) | 3.2 l | 2.7 l |
| Mop washing in the dock | Yes | Yes |
| Hot-air mop drying | Yes | Yes |
| Automatic water refill | Yes | Yes |
| Clean water tank (dock) | 4.5 l | 4 l |
| Dirty water tank (dock) | 4 l | — |
| Battery & runtime | ||
| Battery capacity | 5,200 mAh | — |
| Runtime | 260 min | 180 min |
| Charging time | 210 min | 240 min |
| Cleaning area per charge | 220 m² | 330 m² |
| Size & weight | ||
| Width / diameter | 350 mm | 353 mm |
| Length | 350 mm | 353 mm |
| Height | 97 mm | 96 mm |
| Shape | Round | Round |
| Colours | White | White |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant, Apple Siri |
