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- RoboVac 11S vs Roomba 981
eufy RoboVac 11S vs iRobot Roomba 981
What RoboVac 11S does better (0) and where Roomba 981 wins (2) — every spec side by side.
vs
8.7Cleaning power9.3
4.9Base station4.9
4.4Battery8.3
Why is RoboVac 11S better than Roomba 981?
RoboVac 11S has no measurable advantages in this pair.
Why is Roomba 981 better than RoboVac 11S?
- Runtime90 min vs 120 min+33%
- Charging time360 min vs 180 min2×
Specifications
Side by side
| Suction & cleaning | ||
| Dustbin (robot) | 600 ml | 600 ml |
| Side brushes | 1 | — |
| Carpet detection | Yes | — |
| HEPA filter | Yes | — |
| Navigation & obstacles | ||
| Navigation sensors | Cliff sensors | — |
| Threshold climbing | — | 20 mm |
| No-go zones / virtual walls | — | Yes |
| Base station | ||
| Base station | Charging dock | Charging dock |
| Battery & runtime | ||
| Battery capacity | 2,600 mAh | — |
| Runtime | 90 min | 120 min |
| Charging time | 360 min | 180 min |
| Size & weight | ||
| Width / diameter | — | 351 mm |
| Length | — | 351 mm |
| Height | — | 92 mm |
| Weight | — | 4 kg |
| Shape | Round | Round |
| Colours | Black | Black |
| App & smart home | ||
| App control | — | Yes |
| Voice assistants | — | Amazon Alexa, Google Assistant |
| Remote control | Yes | — |









