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- RS2 vs Q7 Max
EZVIZ RS2 vs Roborock Q7 Max
What RS2 does better (6) and where Q7 Max wins (3) — every spec side by side.
Dimensions
Size comparison
RS2Q7 Max
| RS2 | Q7 Max | Difference | |
|---|---|---|---|
| Height | 103 mm | 100 mm | +3 mm |
| Width / diameter | 365 mm | 380 mm | −15 mm |
| Length | 365 mm | 380 mm | −15 mm |
| Weight | 4.6 kg | 4.5 kg | +0.1 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is RS2 better than Q7 Max?
- Obstacle avoidanceAI camera vs Basic sensors (infrared / bumper)
- Mop typeRotating mop pads vs Mop pad
- Base stationAll-in-one dock (empty + wash) vs Charging dock
- Runtime220 min vs 180 min+22%
- Charging time180 min vs 360 min2×
- Water tank (robot)400 ml vs 350 ml+14%
Why is Q7 Max better than RS2?
- Dustbin (robot)150 ml vs 820 ml5.5×
- Suction power4,000 Pa vs 4,200 Pa+5%
- Height103 mm vs 100 mm+3%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 4,000 Pa | 4,200 Pa |
| Dustbin (robot) | 150 ml | 820 ml |
| Main brush | Single main brush | Single main brush |
| Side brushes | 2 | 1 |
| Carpet detection | Yes | — |
| HEPA filter | — | Yes |
| Noise level | 64 dB | 65 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS), Ultrasonic sensor | LiDAR laser (LDS), Cliff sensors |
| Obstacle avoidance | AI camera | 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 | Mop pad |
| Automatic mop removal | Yes | — |
| Water tank (robot) | 400 ml | 350 ml |
| Base station | ||
| Base station | All-in-one dock (empty + wash) | Charging dock |
| Auto-empty dust station | Yes | — |
| Mop washing in the dock | Yes | — |
| Hot-air mop drying | Yes | — |
| Automatic water refill | Yes | — |
| Clean water tank (dock) | 5.5 l | — |
| Dirty water tank (dock) | 5 l | — |
| Battery & runtime | ||
| Battery capacity | 5,200 mAh | 5,200 mAh |
| Runtime | 220 min | 180 min |
| Charging time | 180 min | 360 min |
| Cleaning area per charge | 300 m² | 300 m² |
| Size & weight | ||
| Width / diameter | 365 mm | 380 mm |
| Length | 365 mm | 380 mm |
| Height | 103 mm | 100 mm |
| Weight | 4.6 kg | 4.5 kg |
| 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 |
| Remote control | — | Yes |
