Between the H30 Mate and H7 Cordless, the H30 Mate comes out ahead in several specs, while the H7 Cordless wins on battery and dustbin. Overall, the H30 Mate scores 56.8 and the H7 Cordless scores 67 on our Mars Score.
Which should you buy?
The H7 Cordless is the clear pick on raw spec strength, leading by 10.2 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.
The H30 Mate doesn't pull ahead on any single popular-comparison spec — its strengths sit in the spec table groups rather than the headline advantages.
Pick the H7 Cordless if you care most about battery and dustbin. Its strongest claims are battery, dustbin, suction (aw), among others.
Both ship with comparable cordless, so those specs don't separate the two — focus on the differences below.
Bottom line: the H7 Cordless is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why Eufy - H30 Mate wins
- No decisive advantages.
Why Roborock - H7 Cordless wins
- ▲Battery — 350.00% more. 90 min vs 20 min.
- ▲Dustbin — 150.00% more. 0.5 L vs 0.2 L.
- ▲Suction (AW) — 33.33% more. 160 vs 120.
- ▲Weight — 0.43 kg less. 1.4 vs 1.83.
Spec comparison
Performance
| Spec | Eufy - H30 Mate | Roborock - H7 Cordless |
|---|---|---|
| Suction (AW) | 120 | 160lead |
| Dustbin | 0.2 L | 0.5 Llead |
| Filter | HEPA | HEPA |
Design
| Spec | Eufy - H30 Mate | Roborock - H7 Cordless |
|---|---|---|
| Type | Handheldlead | Cordless stick |
| Cordless | true | true |
| Weight | 1.83 kg | 1.4 kglead |
| Battery | 20 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.