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- E4 vs E5
Roborock E4 vs Roborock E5
What E4 does better (0) and where E5 wins (2) — every spec side by side.
Why is E4 better than E5?
E4 has no measurable advantages in this pair.
Why is E5 better than E4?
- Runtime120 min vs 200 min+67%
- Dustbin (robot)640 ml vs 820 ml+28%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | — | 2,500 Pa |
| Dustbin (robot) | 640 ml | 820 ml |
| Main brush | Single main brush | Single main brush |
| Side brushes | 1 | 1 |
| HEPA filter | Yes | — |
| Noise level | — | 67 dB |
| Navigation & obstacles | ||
| Navigation | Camera (vSLAM) | Camera (vSLAM) |
| Navigation sensors | vSLAM camera | vSLAM camera, Gyroscope, Cliff sensors |
| Obstacle avoidance | AI camera | AI camera |
| Threshold climbing | 20 mm | 20 mm |
| No-go zones / virtual walls | — | Yes |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Water tank (robot) | 180 ml | 180 ml |
| Base station | ||
| Base station | Charging dock | Charging dock |
| Battery & runtime | ||
| Battery capacity | — | 5,200 mAh |
| Runtime | 120 min | 200 min |
| Charging time | 360 min | 360 min |
| Cleaning area per charge | — | 150 m² |
| Recharge & resume | — | Yes |
| Size & weight | ||
| Width / diameter | — | 350 mm |
| Length | — | 350 mm |
| Height | — | 90 mm |
| Weight | 3 kg | 3 kg |
| Shape | — | Round |
| Colours | Black | Black |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant |
| Remote control | — | Yes |








