Where they actually differ
The most decisive specs, ranked by how much they matter — before the full spec table.
| Spec | Dyson - V8 (2024) | Eufy - H30 Mate |
|---|---|---|
| Dustbin | 0.54 L | 0.2 L |
| Battery | 40 min | 20 min |
| Suction (AW) | 115 | 120 |
| Weight | 2.55 kg | 1.83 kg |
Between the V8 (2024) and H30 Mate, the V8 (2024) comes out ahead in dustbin / battery, while the H30 Mate wins on suction (aw) / weight. Overall, the V8 (2024) scores 70.3 and the H30 Mate scores 73 on our Mars Score.
Which should you buy?
These two are nearly even on the Mars Score (70.3 vs 73). The decision is not about overall quality — both clear the bar — it is about which specific trade-offs fit your use.
Pick the V8 (2024) if you care most about dustbin / battery. The biggest gaps in its favor are dustbin, battery. The single most decisive one: Dustbin — 170.00% more. 0.54 L vs 0.2 L.
Pick the H30 Mate if you carry the device everywhere and weight or thickness has been the deciding factor before. Its strongest claims are suction (aw), weight. The single most decisive one: Suction (AW) — 4.35% more. 120 vs 115.
Both ship with comparable cordless, so those specs do not 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 says both are well-rounded; the differences are about trade-offs, not quality.
Which should you buy: Dyson - V8 (2024) or Eufy - H30 Mate?
Eufy - H30 Mate leads the current Mars Score by 2.7 points.The more useful decision is the trade-off behind that result: compare suction (aw), battery, weight against the way you will actually use the product.
Choose Dyson - V8 (2024) if…
Dyson - V8 (2024) has the measurable edge on dustbin l, battery min.
Choose Eufy - H30 Mate if…
Eufy - H30 Mate has the measurable edge on suction aw, weight kg.
This is a structured comparison of the published catalog values. It is not a claim of identical real-world performance across every workload; use the linked spec drill-downs and methodology page to inspect the inputs.
Why Dyson - V8 (2024) wins
- ▲Dustbin — 170.00% more. 0.54 L vs 0.2 L.
- ▲Battery — 100.00% more. 40 min vs 20 min.
Why Eufy - H30 Mate wins
- ▲Suction (AW) — 4.35% more. 120 vs 115.
- ▲Weight — 0.72 kg less. 1.83 vs 2.55.
Spec comparison
Performance
| Spec | Dyson - V8 (2024) | Eufy - H30 Mate |
|---|---|---|
| Suction (AW) | 115 | 120lead |
| Dustbin | 0.54 Llead | 0.2 L |
| Filter | HEPA | HEPA |
Design
| Spec | Dyson - V8 (2024) | Eufy - H30 Mate |
|---|---|---|
| Type | Cordless stick | Handheldlead |
| Cordless | true | true |
| Weight | 2.55 kg | 1.83 kglead |
| Battery | 40 minlead | 20 min |