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- R2 Nurovi Wash+Dry vs Ultimate 800
Dyson R2 Nurovi Wash+Dry vs Electrolux Ultimate 800
What R2 Nurovi Wash+Dry does better (1) and where Ultimate 800 wins (4) — every spec side by side.
vs
7.2Navigation8.5
4.5Base station2.2
Why is R2 Nurovi Wash+Dry better than Ultimate 800?
- Base stationAll-in-one dock (empty + wash) vs Charging dock
Why is Ultimate 800 better than R2 Nurovi Wash+Dry?
- Obstacle avoidanceBasic sensors (infrared / bumper) vs AI camera
- Dustbin (robot)150 ml vs 300 ml2×
- Clean water tank (dock)2.1 l vs 4 l+90%
- Charging time390 min vs 360 min+8%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 21,000 Pa | — |
| Dustbin (robot) | 150 ml | 300 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 | 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) | AI camera |
| Threshold climbing | 40 mm | — |
| No-go zones / virtual walls | Yes | — |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | Rotating mop pads | — |
| Extending mop (edges) | Yes | — |
| Water tank (robot) | 75 ml | — |
| Base station | ||
| Base station | All-in-one dock (empty + wash) | Charging dock |
| Auto-empty dust station | Yes | — |
| Dust bag (dock) | 2.6 l | — |
| Mop washing in the dock | Yes | — |
| Hot-water mop washing | Yes | — |
| Hot-air mop drying | Yes | — |
| Automatic water refill | Yes | — |
| Clean water tank (dock) | 2.1 l | 4 l |
| Dirty water tank (dock) | 1.2 l | — |
| Battery & runtime | ||
| Battery capacity | 4,900 mAh | — |
| Runtime | 120 min | — |
| Charging time | 390 min | 360 min |
| Recharge & resume | Yes | — |
| Size & weight | ||
| Width / diameter | 352 mm | — |
| Length | 352 mm | — |
| Height | 96 mm | — |
| Weight | 3.6 kg | — |
| Shape | Round | Round |
| Colours | Grey, Violet | White |
| App & smart home | ||
| App control | Yes | — |
| Voice assistants | Amazon Alexa, Google Assistant, Apple Siri | — |
| Remote control | — | Yes |
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