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- Deebot N8 Pro vs E4
Ecovacs Deebot N8 Pro vs Roborock E4
What Deebot N8 Pro does better (2) and where E4 wins (3) — every spec side by side.
vs
3.2Navigation5.1
3.4Battery2.8
Why is Deebot N8 Pro better than E4?
- Charging time240 min vs 360 min+50%
- Water tank (robot)240 ml vs 180 ml+33%
Why is E4 better than Deebot N8 Pro?
- Obstacle avoidanceBasic sensors (infrared / bumper) vs AI camera
- Runtime110 min vs 120 min+9%
- Dustbin (robot)420 ml vs 640 ml+52%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 2,600 Pa | — |
| Dustbin (robot) | 420 ml | 640 ml |
| Main brush | Single main brush | Single main brush |
| Side brushes | 2 | 1 |
| Carpet detection | Yes | — |
| HEPA filter | — | Yes |
| Noise level | 67 dB | — |
| Navigation & obstacles | ||
| Navigation | — | Camera (vSLAM) |
| Navigation sensors | Cliff sensors | vSLAM camera |
| Obstacle avoidance | Basic sensors (infrared / bumper) | AI camera |
| Threshold climbing | 20 mm | 20 mm |
| No-go zones / virtual walls | Yes | — |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | Mop pad | — |
| Water tank (robot) | 240 ml | 180 ml |
| Base station | ||
| Base station | Charging dock | Charging dock |
| Battery & runtime | ||
| Battery capacity | 3,200 mAh | — |
| Runtime | 110 min | 120 min |
| Charging time | 240 min | 360 min |
| Size & weight | ||
| Width / diameter | 353 mm | — |
| Length | 353 mm | — |
| Height | 94 mm | — |
| Weight | 3.6 kg | 3 kg |
| Shape | Round | — |
| Colours | White | Black |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant |









