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- Electrolux AR81UW3SW Trilobite vs Roomba 775 combo
AEG Electrolux AR81UW3SW Trilobite vs iRobot Roomba 775 combo
What Electrolux AR81UW3SW Trilobite does better (4) and where Roomba 775 combo wins (2) — every spec side by side.
vs
8.0Navigation2.4
8.2Base station5.9
Why is Electrolux AR81UW3SW Trilobite better than Roomba 775 combo?
- Obstacle avoidanceAI camera vs Basic sensors (infrared / bumper)
- Base stationAll-in-one dock (empty + wash) vs Auto-empty dock
- Threshold climbing20 mm vs 15 mm+33%
- Noise level64 dB vs 70 dB+9%
Why is Roomba 775 combo better than Electrolux AR81UW3SW Trilobite?
- Charging time360 min vs 180 min2×
- Dustbin (robot)300 ml vs 400 ml+33%
Specifications
Side by side
| Suction & cleaning | ||
| Dustbin (robot) | 300 ml | 400 ml |
| Main brush | Single main brush | — |
| Anti-tangle brush | — | Yes |
| Side brushes | 1 | — |
| Carpet detection | Yes | — |
| HEPA filter | — | Yes |
| Noise level | 64 dB | 70 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | — |
| Navigation sensors | LiDAR laser (LDS), Cliff sensors | Cliff sensors |
| Obstacle avoidance | AI camera | Basic sensors (infrared / bumper) |
| Threshold climbing | 20 mm | 15 mm |
| No-go zones / virtual walls | — | Yes |
| Mopping | ||
| Mop type | Rotating mop pads | — |
| Mop lifting on carpets | Yes | — |
| Mop lift height | 10 mm | — |
| Extending mop (edges) | Yes | — |
| Base station | ||
| Base station | All-in-one dock (empty + wash) | Auto-empty dock |
| Auto-empty dust station | Yes | Yes |
| Mop washing in the dock | Yes | — |
| Hot-water mop washing | Yes | — |
| Hot-air mop drying | Yes | — |
| Automatic water refill | Yes | — |
| Clean water tank (dock) | 4 l | — |
| Dirty water tank (dock) | 3.2 l | — |
| Battery & runtime | ||
| Battery capacity | 4,800 mAh | — |
| Runtime | 208 min | — |
| Charging time | 360 min | 180 min |
| Cleaning area per charge | 145 m² | — |
| Size & weight | ||
| Weight | — | 3.9 kg |
| Colours | White | — |
| App & smart home | ||
| App control | Yes | — |
| Voice assistants | Amazon Alexa, Google Assistant | — |
| Remote control | — | Yes |
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