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- Deebot N8 Pro vs Roomba Combo j7
Ecovacs Deebot N8 Pro vs iRobot Roomba Combo j7
What Deebot N8 Pro does better (2) and where Roomba Combo j7 wins (3) — every spec side by side.
vs
3.2Navigation6.6
3.5Mopping2.3
3.4Battery4.1
Dimensions
Size comparison
Deebot N8 ProRoomba Combo j7
| Deebot N8 Pro | Roomba Combo j7 | Difference | |
|---|---|---|---|
| Height | 94 mm | 87 mm | +7 mm |
| Width / diameter | 353 mm | 338 mm | +15 mm |
| Length | 353 mm | 338 mm | +15 mm |
| Weight | 3.6 kg | 3.4 kg | +0.2 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is Deebot N8 Pro better than Roomba Combo j7?
- Runtime110 min vs 75 min+47%
- Dustbin (robot)420 ml vs 300 ml+40%
Why is Roomba Combo j7 better than Deebot N8 Pro?
- Obstacle avoidanceBasic sensors (infrared / bumper) vs AI camera
- Charging time240 min vs 90 min2.7×
- Height94 mm vs 87 mm+8%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 2,600 Pa | — |
| Dustbin (robot) | 420 ml | 300 ml |
| Main brush | Single main brush | Dual main brushes |
| Side brushes | 2 | 1 |
| Carpet detection | Yes | — |
| Dirt detection | — | Yes |
| Noise level | 67 dB | — |
| Navigation & obstacles | ||
| Navigation | — | Camera (vSLAM) |
| Navigation sensors | Cliff sensors | vSLAM camera, Wall sensor, Cliff sensors |
| Obstacle avoidance | Basic sensors (infrared / bumper) | AI camera |
| Threshold climbing | 20 mm | 20 mm |
| No-go zones / virtual walls | Yes | Yes |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | Mop pad | Mop pad |
| Water tank (robot) | 240 ml | — |
| Base station | ||
| Base station | Charging dock | Charging dock |
| Battery & runtime | ||
| Battery capacity | 3,200 mAh | — |
| Runtime | 110 min | 75 min |
| Charging time | 240 min | 90 min |
| Recharge & resume | — | Yes |
| Size & weight | ||
| Width / diameter | 353 mm | 338 mm |
| Length | 353 mm | 338 mm |
| Height | 94 mm | 87 mm |
| Weight | 3.6 kg | 3.4 kg |
| Shape | Round | Round |
| Colours | White | Black, Silver, Grey |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant |
