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- 850T vs E5
Proscenic 850T vs Roborock E5
What 850T does better (4) and where E5 wins (6) — every spec side by side.
Dimensions
Size comparison
850TE5
| 850T | E5 | Difference | |
|---|---|---|---|
| Height | 73 mm | 90 mm | −17 mm |
| Width / diameter | 325 mm | 350 mm | −25 mm |
| Length | 325 mm | 350 mm | −25 mm |
| Weight | 2.5 kg | 3 kg | −0.5 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is 850T better than E5?
- Suction power3,000 Pa vs 2,500 Pa+20%
- Height73 mm vs 90 mm+23%
- Water tank (robot)300 ml vs 180 ml+67%
- Charging time300 min vs 360 min+20%
Why is E5 better than 850T?
- Obstacle avoidanceBasic sensors (infrared / bumper) vs AI camera
- Runtime120 min vs 200 min+67%
- Battery capacity2,600 mAh vs 5,200 mAh2×
- Threshold climbing15 mm vs 20 mm+33%
- Dustbin (robot)500 ml vs 820 ml+64%
- Noise level75 dB vs 67 dB+12%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 3,000 Pa | 2,500 Pa |
| Dustbin (robot) | 500 ml | 820 ml |
| Main brush | — | Single main brush |
| Side brushes | 2 | 1 |
| Carpet detection | Yes | — |
| HEPA filter | Yes | — |
| Noise level | 75 dB | 67 dB |
| Navigation & obstacles | ||
| Navigation | — | Camera (vSLAM) |
| Navigation sensors | Cliff sensors | vSLAM camera, Gyroscope, Cliff sensors |
| Obstacle avoidance | Basic sensors (infrared / bumper) | AI camera |
| Threshold climbing | 15 mm | 20 mm |
| No-go zones / virtual walls | Yes | Yes |
| Room mapping & room selection | — | Yes |
| Mopping | ||
| Water tank (robot) | 300 ml | 180 ml |
| Base station | ||
| Base station | Charging dock | Charging dock |
| Battery & runtime | ||
| Battery capacity | 2,600 mAh | 5,200 mAh |
| Runtime | 120 min | 200 min |
| Charging time | 300 min | 360 min |
| Cleaning area per charge | — | 150 m² |
| Recharge & resume | — | Yes |
| Size & weight | ||
| Width / diameter | 325 mm | 350 mm |
| Length | 325 mm | 350 mm |
| Height | 73 mm | 90 mm |
| Weight | 2.5 kg | 3 kg |
| Shape | Round | Round |
| Colours | Black, Blue | Black |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant |
| Remote control | Yes | Yes |
