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- Conga 8490 Ultimate Ultra Power vs T20 Pro
Cecotec Conga 8490 Ultimate Ultra Power vs Ultenic T20 Pro
What Conga 8490 Ultimate Ultra Power does better (1) and where T20 Pro wins (1) — every spec side by side.
vs
4.8Cleaning power6.5
3.6Navigation4.3
5.8Battery4.1
Why is Conga 8490 Ultimate Ultra Power better than T20 Pro?
- Runtime170 min vs 120 min+42%
Why is T20 Pro better than Conga 8490 Ultimate Ultra Power?
- Suction power7,000 Pa vs 8,000 Pa+14%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 7,000 Pa | 8,000 Pa |
| Dustbin (robot) | 300 ml | — |
| Main brush | — | Single main brush |
| Side brushes | — | 1 |
| Carpet detection | — | Yes |
| HEPA filter | — | Yes |
| Noise level | — | 60 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS), Cliff sensors | LiDAR laser (LDS) |
| Obstacle avoidance | Basic sensors (infrared / bumper) | Basic sensors (infrared / bumper) |
| No-go zones / virtual walls | — | Yes |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | — | Mop pad |
| Base station | ||
| Base station | — | Auto-empty dock |
| Auto-empty dust station | — | Yes |
| Dust bag (dock) | — | 3.5 l |
| Battery & runtime | ||
| Runtime | 170 min | 120 min |
| Charging time | — | 300 min |
| Cleaning area per charge | — | 200 m² |
| Size & weight | ||
| Width / diameter | — | 320 mm |
| Length | — | 320 mm |
| Height | — | 97 mm |
| Weight | — | 5.7 kg |
| Shape | Round | Round |
| Colours | Black | Black |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | — | Amazon Alexa, Google Assistant, Apple Siri |








