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- D9 Pro vs A9SPro carbon
Dreame D9 Pro vs ZACO A9SPro carbon
What D9 Pro does better (3) and where A9SPro carbon wins (2) — every spec side by side.
vs
7.1Navigation4.8
Why is D9 Pro better than A9SPro carbon?
- NavigationLaser (LiDAR) vs Camera (vSLAM)
- Dustbin (robot)550 ml vs 450 ml+22%
- Noise level60 dB vs 63 dB+5%
Why is A9SPro carbon better than D9 Pro?
- Water tank (robot)270 ml vs 300 ml+11%
- Charging time360 min vs 348 min+3%
Specifications
Side by side
| Suction & cleaning | ||
| Dustbin (robot) | 550 ml | 450 ml |
| Main brush | — | Single main brush |
| Side brushes | — | 2 |
| Noise level | 60 dB | 63 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Camera (vSLAM) |
| Navigation sensors | LiDAR laser (LDS) | vSLAM camera, Gyroscope, Cliff sensors |
| Obstacle avoidance | — | AI camera |
| No-go zones / virtual walls | — | Yes |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | — | Mop pad |
| Water tank (robot) | 270 ml | 300 ml |
| Base station | ||
| Base station | — | Charging dock |
| Battery & runtime | ||
| Battery capacity | — | 2,600 mAh |
| Runtime | — | 110 min |
| Charging time | 360 min | 348 min |
| Size & weight | ||
| Width / diameter | — | 330 mm |
| Length | — | 330 mm |
| Height | — | 76 mm |
| Weight | — | 3 kg |
| Shape | Round | Round |
| Colours | White | Black |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa | Amazon Alexa, Google Assistant |
| Remote control | — | Yes |









