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- S5 Max vs V3
Roborock S5 Max vs Viomi V3
What S5 Max does better (1) and where V3 wins (2) — every spec side by side.
Dimensions
Size comparison
S5 MaxV3
| S5 Max | V3 | Difference | |
|---|---|---|---|
| Height | 96 mm | 95 mm | +1 mm |
| Width / diameter | 350 mm | 350 mm | = |
| Length | 350 mm | 350 mm | = |
| Weight | 3.5 kg | 3.6 kg | −0.1 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is S5 Max better than V3?
- Noise level65 dB vs 75 dB+15%
Why is V3 better than S5 Max?
- Cleaning area per charge200 m² vs 250 m²+25%
- Dustbin (robot)450 ml vs 500 ml+11%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | — | 2,600 Pa |
| Dustbin (robot) | 450 ml | 500 ml |
| Main brush | — | Single main brush |
| Side brushes | — | 1 |
| HEPA filter | Yes | Yes |
| Noise level | 65 dB | 75 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS) | LiDAR laser (LDS) |
| Obstacle avoidance | — | Basic sensors (infrared / bumper) |
| Threshold climbing | 20 mm | 20 mm |
| No-go zones / virtual walls | Yes | Yes |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | — | Mop pad |
| Water tank (robot) | 290 ml | — |
| Base station | ||
| Base station | — | Charging dock |
| Battery & runtime | ||
| Battery capacity | — | 4,900 mAh |
| Runtime | — | 150 min |
| Charging time | 360 min | — |
| Cleaning area per charge | 200 m² | 250 m² |
| Size & weight | ||
| Width / diameter | 350 mm | 350 mm |
| Length | 350 mm | 350 mm |
| Height | 96 mm | 95 mm |
| Weight | 3.5 kg | 3.6 kg |
| Shape | Round | Round |
| Colours | White | Black |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant |
| Remote control | Yes | — |
