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- C28 vs Roomba 775 combo
eufy C28 vs iRobot Roomba 775 combo
What C28 does better (2) and where Roomba 775 combo wins (0) — every spec side by side.
vs
9.8Navigation2.4
Why is C28 better than Roomba 775 combo?
- Obstacle avoidanceAI camera vs Basic sensors (infrared / bumper)
- Noise level55 dB vs 70 dB+27%
Why is Roomba 775 combo better than C28?
Roomba 775 combo has no measurable advantages in this pair.
Specifications
Side by side
| Suction & cleaning | ||
| Dustbin (robot) | — | 400 ml |
| Anti-tangle brush | — | Yes |
| HEPA filter | — | Yes |
| Noise level | 55 dB | 70 dB |
| Navigation & obstacles | ||
| Navigation sensors | — | Cliff sensors |
| Obstacle avoidance | AI camera | Basic sensors (infrared / bumper) |
| Threshold climbing | — | 15 mm |
| No-go zones / virtual walls | — | Yes |
| Room mapping & room selection | Yes | — |
| Base station | ||
| Base station | — | Auto-empty dock |
| Auto-empty dust station | — | Yes |
| Battery & runtime | ||
| Charging time | — | 180 min |
| Size & weight | ||
| Weight | — | 3.9 kg |
| Shape | Round | — |
| Colours | Black | — |
| App & smart home | ||
| App control | Yes | — |
| Voice assistants | Amazon Alexa, Google Assistant, Apple Siri | — |
| Remote control | — | Yes |









