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- VR4050 2in1 Optimus Aqua Pro Laser 3D vs Qrevo S
Concept VR4050 2in1 Optimus Aqua Pro Laser 3D vs Roborock Qrevo S
What VR4050 2in1 Optimus Aqua Pro Laser 3D does better (3) and where Qrevo S wins (2) — every spec side by side.
vs
4.7Cleaning power5.8
5.8Navigation4.3
8.3Mopping6.5
4.5Base station9.0
8.1Battery7.7
Dimensions
Size comparison
VR4050 2in1 Optimus Aqua Pro Laser 3DQrevo S
| VR4050 2in1 Optimus Aqua Pro Laser 3D | Qrevo S | Difference | |
|---|---|---|---|
| Height | 86 mm | 96 mm | −10 mm |
| Width / diameter | 330 mm | 353 mm | −23 mm |
| Length | 330 mm | 353 mm | −23 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is VR4050 2in1 Optimus Aqua Pro Laser 3D better than Qrevo S?
- Runtime270 min vs 180 min+50%
- Mop lift height13 mm vs 10 mm+30%
- Height86 mm vs 96 mm+12%
Why is Qrevo S better than VR4050 2in1 Optimus Aqua Pro Laser 3D?
- Suction power5,000 Pa vs 7,000 Pa+40%
- Dustbin (robot)300 ml vs 330 ml+10%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 5,000 Pa | 7,000 Pa |
| Dustbin (robot) | 300 ml | 330 ml |
| Main brush | Single main brush | Single main brush |
| Anti-tangle brush | — | Yes |
| Side brushes | 1 | 1 |
| Carpet detection | Yes | Yes |
| HEPA filter | Yes | — |
| Noise level | 62 dB | 63 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS), Cliff sensors, Ultrasonic sensor | LiDAR laser (LDS), Ultrasonic sensor |
| Obstacle avoidance | Basic sensors (infrared / bumper) | Basic sensors (infrared / bumper) |
| Threshold climbing | 20 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 | 13 mm | 10 mm |
| Water tank (robot) | 80 ml | 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) | 1.8 l | — |
| Mop washing in the dock | Yes | Yes |
| Hot-air mop drying | Yes | Yes |
| Automatic water refill | Yes | Yes |
| Clean water tank (dock) | 2 l | — |
| Dirty water tank (dock) | 2 l | — |
| Battery & runtime | ||
| Battery capacity | 5,200 mAh | 5,200 mAh |
| Runtime | 270 min | 180 min |
| Charging time | 360 min | — |
| Cleaning area per charge | — | 330 m² |
| Size & weight | ||
| Width / diameter | 330 mm | 353 mm |
| Length | 330 mm | 353 mm |
| Height | 86 mm | 96 mm |
| Shape | Round | Round |
| Colours | White | Black |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant, Apple Siri |
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