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- I-Bot Z7 vs Robot Vacuum X20+
EZIclean I-Bot Z7 vs Xiaomi Robot Vacuum X20+
What I-Bot Z7 does better (2) and where Robot Vacuum X20+ wins (2) — every spec side by side.
vs
3.5Navigation8.5
3.1Battery4.0
Why is I-Bot Z7 better than Robot Vacuum X20+?
- Dustbin (robot)400 ml vs 350 ml+14%
- Noise level55 dB vs 60 dB+9%
Why is Robot Vacuum X20+ better than I-Bot Z7?
- Obstacle avoidanceBasic sensors (infrared / bumper) vs AI camera
- Base stationCharging dock vs All-in-one dock (empty + wash)
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | — | 6,000 Pa |
| Dustbin (robot) | 400 ml | 350 ml |
| Main brush | — | Single main brush |
| Side brushes | — | 1 |
| Carpet detection | — | Yes |
| HEPA filter | Yes | Yes |
| Noise level | 55 dB | 60 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS), Cliff sensors | LiDAR laser (LDS), Cliff sensors |
| Obstacle avoidance | Basic sensors (infrared / bumper) | AI camera |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | — | Rotating mop pads |
| Mop lifting on carpets | — | Yes |
| Mop lift height | — | 7 mm |
| Base station | ||
| Base station | Charging dock | All-in-one dock (empty + wash) |
| Auto-empty dust station | — | Yes |
| Dust bag (dock) | — | 2.5 l |
| Mop washing in the dock | — | Yes |
| Clean water tank (dock) | — | 4 l |
| Dirty water tank (dock) | — | 4 l |
| Battery & runtime | ||
| Battery capacity | — | 4,800 mAh |
| Runtime | 120 min | 120 min |
| Charging time | — | 390 min |
| Cleaning area per charge | — | 180 m² |
| Recharge & resume | — | Yes |
| Size & weight | ||
| Width / diameter | — | 350 mm |
| Length | — | 350 mm |
| Height | 97 mm | 97 mm |
| Weight | — | 3.7 kg |
| Shape | Round | Round |
| Colours | Black | White |
| App & smart home | ||
| App control | — | Yes |
| Voice assistants | — | Amazon Alexa, Google Assistant |
