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The Roborock Saros Z70 wins with a score of 8.5/10. Best for: Tech enthusiasts who want the latest.

Futuristic flagship with robotic arm — impressive tech but very expensive
Read full review| Roborock Saros Z70 | Spec | Samsung Bespoke Jet Bot Combo AI |
|---|---|---|
| $2600 | Price | $1400 |
| 22000 | Suction (Pa) | — |
| 5200 | Battery (mAh) | — |
| 70.0 | Noise (dB) | — |
| 350 | Dustbin (ml) | — |
| 200 | Water Tank (ml) | — |
| 22.0 | Mop Lift (mm) | — |
| 103.0 | Height (mm) | — |
| 4.2 | Weight (kg) | — |
| LiDAR + 3D ToF | Navigation | LiDAR + AI Camera |
| ✅ | Self-Empty | ✅ |
| ✅ | Self-Wash Mop | ✅ |
| ✅ | Self-Dry Mop | ✅ |
| ✅ | AI Obstacle | ✅ |
The Roborock Saros Z70 is the better choice with an overall score of 8.5/10 — best for tech enthusiasts who want the latest. The Samsung Bespoke Jet Bot Combo AI is more affordable at $1400 vs $2600.