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- Roomba i7 vs D9
iRobot Roomba i7 vs Neato D9
What Roomba i7 does better (2) and where D9 wins (3) — every spec side by side.
Dimensions
Size comparison
Roomba i7D9
| Roomba i7 | D9 | Difference | |
|---|---|---|---|
| Height | 93 mm | 101 mm | −8 mm |
| Width / diameter | 340 mm | 335 mm | +5 mm |
| Length | 340 mm | 335 mm | +5 mm |
| Weight | 3.4 kg | 3.7 kg | −0.3 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is Roomba i7 better than D9?
- Height93 mm vs 101 mm+9%
- Charging time90 min vs 100 min+11%
Why is D9 better than Roomba i7?
- NavigationCamera (vSLAM) vs Laser (LiDAR)
- Runtime75 min vs 90 min+20%
- Dustbin (robot)400 ml vs 700 ml+75%
Specifications
Side by side
| Suction & cleaning | ||
| Dustbin (robot) | 400 ml | 700 ml |
| Main brush | — | Single main brush |
| Side brushes | 1 | 1 |
| Dirt detection | Yes | Yes |
| HEPA filter | — | Yes |
| Noise level | 65 dB | — |
| Navigation & obstacles | ||
| Navigation | Camera (vSLAM) | Laser (LiDAR) |
| Navigation sensors | vSLAM camera | LiDAR laser (LDS) |
| Threshold climbing | 20 mm | — |
| No-go zones / virtual walls | — | Yes |
| Room mapping & room selection | Yes | Yes |
| Base station | ||
| Base station | Charging dock | Charging dock |
| Battery & runtime | ||
| Runtime | 75 min | 90 min |
| Charging time | 90 min | 100 min |
| Cleaning area per charge | — | 150 m² |
| Recharge & resume | Yes | — |
| Size & weight | ||
| Width / diameter | 340 mm | 335 mm |
| Length | 340 mm | 335 mm |
| Height | 93 mm | 101 mm |
| Weight | 3.4 kg | 3.7 kg |
| Shape | Round | Round |
| Colours | Grey | Black |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant |
| Remote control | — | Yes |
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