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- R1 Nurovi Dry vs Tiger 4242
Dyson R1 Nurovi Dry vs ETA Tiger 4242
What R1 Nurovi Dry does better (1) and where Tiger 4242 wins (3) — every spec side by side.
vs
7.8Cleaning power8.6
9.1Navigation8.5
8.2Base station5.0
7.3Battery9.2
Why is R1 Nurovi Dry better than Tiger 4242?
- Base stationAuto-empty dock vs Charging dock
Why is Tiger 4242 better than R1 Nurovi Dry?
- Runtime120 min vs 160 min+33%
- Dustbin (robot)150 ml vs 600 ml4×
- Charging time390 min vs 300 min+30%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 21,000 Pa | — |
| Dustbin (robot) | 150 ml | 600 ml |
| Main brush | Single main brush | — |
| Anti-tangle brush | Yes | — |
| Side brushes | 1 | — |
| Extending side brush | Yes | — |
| Carpet detection | Yes | — |
| Dirt detection | Yes | — |
| HEPA filter | — | Yes |
| Noise level | 75 dB | — |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS), Wall sensor, Cliff sensors, Ultrasonic sensor | LiDAR laser (LDS) |
| Obstacle avoidance | Basic sensors (infrared / bumper) | — |
| Threshold climbing | 40 mm | — |
| No-go zones / virtual walls | Yes | — |
| Room mapping & room selection | Yes | Yes |
| Base station | ||
| Base station | Auto-empty dock | Charging dock |
| Auto-empty dust station | Yes | — |
| Dust bag (dock) | 2.6 l | — |
| Battery & runtime | ||
| Battery capacity | 4,900 mAh | — |
| Runtime | 120 min | 160 min |
| Charging time | 390 min | 300 min |
| Recharge & resume | Yes | — |
| Size & weight | ||
| Width / diameter | 352 mm | — |
| Length | 352 mm | — |
| Height | 96 mm | — |
| Weight | 3.4 kg | — |
| Shape | Round | Round |
| Colours | Grey, Violet | White |
| App & smart home | ||
| App control | Yes | — |
| Voice assistants | Amazon Alexa, Google Assistant, Apple Siri | Amazon Alexa, Google Assistant |
