Roborock - Flexi Pro Wet/Dry vs Roborock - H7 Cordless
Between the Flexi Pro Wet/Dry and H7 Cordless, the Flexi Pro Wet/Dry comes out ahead in dustbin and suction (aw), while the H7 Cordless wins on battery and weight. Overall, the Flexi Pro Wet/Dry scores 69.5 and the H7 Cordless scores 67 on our Mars Score.
Which should you buy?
These two are nearly even on the Mars Score (69.5 vs 67). The decision isn't about overall quality — both clear the bar — it's about which specific trade-offs fit your use.
Pick the Flexi Pro Wet/Dry if you care most about dustbin and suction (aw). The biggest gaps in its favor are dustbin, suction (aw).
Pick the H7 Cordless if you carry the device everywhere and weight or thickness has been the deciding factor before. Its strongest claims are battery, weight.
Both ship with comparable cordless, so those specs don't separate the two — focus on the differences below.
Bottom line: there is no wrong answer here — match the spec advantages to how you actually use the product. The Mars Score parity tells you both are well-rounded; the differences are about trade-offs, not quality.
Why Roborock - Flexi Pro Wet/Dry wins
- ▲Dustbin — 70.00% more. 0.85 L vs 0.5 L.
- ▲Suction (AW) — 6.25% more. 170 vs 160.
Why Roborock - H7 Cordless wins
- ▲Battery — 125.00% more. 90 min vs 40 min.
- ▲Weight — 3.10 kg less. 1.4 vs 4.5.
Spec comparison
Performance
| Spec | Roborock - Flexi Pro Wet/Dry | Roborock - H7 Cordless |
|---|---|---|
| Suction (AW) | 170lead | 160 |
| Dustbin | 0.85 Llead | 0.5 L |
| Filter | HEPA | HEPA |
Design
| Spec | Roborock - Flexi Pro Wet/Dry | Roborock - H7 Cordless |
|---|---|---|
| Type | Wet/dry cordlesslead | Cordless stick |
| Cordless | true | true |
| Weight | 4.5 kg | 1.4 kglead |
| Battery | 40 min | 90 minlead |
Frequently asked
Spec-level deep dives
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