Between the VortexIQ 50 and H7 Cordless, the VortexIQ 50 comes out ahead in dustbin, while the H7 Cordless wins on battery and suction (aw). Overall, the VortexIQ 50 scores 64.6 and the H7 Cordless scores 67 on our Mars Score.
Which should you buy?
These two are nearly even on the Mars Score (64.6 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 VortexIQ 50 if you care most about dustbin. The biggest gaps in its favor are dustbin.
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, suction (aw), 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 Levoit - VortexIQ 50 wins
- ▲Dustbin — 20.00% more. 0.6 L vs 0.5 L.
Why Roborock - H7 Cordless wins
- ▲Battery — 50.00% more. 90 min vs 60 min.
- ▲Suction (AW) — 6.67% more. 160 vs 150.
- ▲Weight — 1.80 kg less. 1.4 vs 3.2.
Spec comparison
Performance
| Spec | Levoit - VortexIQ 50 | Roborock - H7 Cordless |
|---|---|---|
| Suction (AW) | 150 | 160lead |
| Dustbin | 0.6 Llead | 0.5 L |
| Filter | HEPA | HEPA |
Design
| Spec | Levoit - VortexIQ 50 | Roborock - H7 Cordless |
|---|---|---|
| Type | Cordless stick | Cordless stick |
| Cordless | true | true |
| Weight | 3.2 kg | 1.4 kglead |
| Battery | 60 min | 90 minlead |
Frequently asked
Spec-level deep dives
More from the same brands
vsMars is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no extra cost to you. Learn more.