Dreame - X50 Ultra vs Roborock - S9 MaxV Ultra vs Roborock - Saros Z70
Across Dreame - X50 Ultra, Roborock - S9 MaxV Ultra, and Roborock - Saros Z70, the Roborock - S9 MaxV Ultra takes the highest Mars Score (85.1), followed by Roborock - Saros Z70 (85.1) and Dreame - X50 Ultra (84.0). See the full readout below.
Pick the Roborock - S9 MaxV Ultra if you want the highest-scoring choice on raw spec strength. The lead is narrow (0.0 points), so the runner-up is a fair alternative if its specific strengths fit your use.
Pick the Roborock - Saros Z70 when you want the same overall quality at a likely lower street price — the score gap is small enough to be invisible day-to-day.
Pick the Dreame - X50 Ultra if its specific spec advantages line up; the score gap to the runner-up is small enough that this is a legitimate value play.
Spec comparison
Cleaning
| Spec | X50 Ultra | S9 MaxV Ultra | Saros Z70 |
|---|---|---|---|
| Suction | 20000 Pa | 22000 Pa | 22000 Pa |
| Mopping | true | true | true |
| Water tank | 280 ml | 300 ml | 270 ml |
| Dustbin | 350 ml | 350 ml | 300 ml |
| Carpet detection | true | true | true |
Navigation
| Spec | X50 Ultra | S9 MaxV Ultra | Saros Z70 |
|---|---|---|---|
| Lidar | true | true | true |
| Camera navigation | true | true | true |
| AI obstacle avoidance | true | true | true |
| Max climb | 60 mm | 40 mm | 40 mm |
Autonomy
| Spec | X50 Ultra | S9 MaxV Ultra | Saros Z70 |
|---|---|---|---|
| Battery life | 210 min | 180 min | 180 min |
| Self-empty base | true | true | true |
| Self-wash mop | true | true | true |
| Self-dry mop | true | true | true |
| Noise | 63 dB | 65 dB | 65 dB |
Analyses par paire
Questions fréquentes
Lequel obtient le meilleur score global : Dreame - X50 Ultra, Roborock - S9 MaxV Ultra ou Roborock - Saros Z70 ?+
Roborock - S9 MaxV Ultra obtient le meilleur score avec 85.1, suivi de Roborock - Saros Z70 (85.1) et Dreame - X50 Ultra (84.0).
Lequel est le plus récent entre Dreame - X50 Ultra, Roborock - S9 MaxV Ultra et Roborock - Saros Z70 ?+
Roborock - Saros Z70 est le plus récent, sorti le 2025-03-20.
Lequel a la plus forte aspiration : Roborock - S9 MaxV Ultra ou Roborock - Saros Z70 ?+
Roborock - Saros Z70 délivre 22000 Pa contre 22000 Pa.
Roborock - S9 MaxV Ultra ou Roborock - Saros Z70 lavent-ils le sol ?+
Les deux peuvent laver le sol.
Lequel a une station d'auto-vidage : Roborock - S9 MaxV Ultra ou Roborock - Saros Z70 ?+
Les deux sont livrés avec une station d'auto-vidage.
Une spec à la fois
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