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Narwal Flow 2 Ultra vs Roborock S8+
The Narwal Flow 2 Ultra wins with a score of 9.1/10. Best for: Hard floor homes that prioritize mopping quality.
Winner
Narwal Flow 2 Ultra
9.1/10$1499
The undisputed mopping champion — best FlowWash system with 140°F heated water
Read full review
Roborock S8+
8.2/10$290
A pure vacuuming powerhouse with the auto-empty convenience most people actually want, as long as you do not need a self-washing mop.
Read full reviewScore Comparison
Narwal Flow 2 UltraRoborock S8+
Overall
9.18.2
Hard Floor
9.59.0
Carpet
8.08.0
Mopping
9.87.5
Navigation
8.88.7
Noise
8.57.6
Smart Features
8.09.0
Maintenance
9.57.8
Specifications
| Narwal Flow 2 Ultra | Spec | Roborock S8+ |
|---|---|---|
| $1499 | Price | $290 |
| 30000 | Suction (Pa) | 6000 |
| 7000 | Battery (mAh) | 5200 |
| — | Noise (dB) | 67.0 |
| — | Dustbin (ml) | — |
| — | Water Tank (ml) | — |
| — | Mop Lift (mm) | — |
| — | Height (mm) | — |
| — | Weight (kg) | — |
| LiDAR + AI Camera | Navigation | PreciSense LiDAR + Reactive 3D |
| ✅ | Self-Empty | ✅ |
| ✅ | Self-Wash Mop | ❌ |
| ✅ | Self-Dry Mop | ❌ |
| ✅ | AI Obstacle | ✅ |
The Verdict
The Narwal Flow 2 Ultra is the better choice with an overall score of 9.1/10 — best for hard floor homes that prioritize mopping quality. The Roborock S8+ is more affordable at $290 vs $1499.