Where they actually differ
The most decisive specs, ranked by how much they matter — before the full spec table.
| Spec | Honeywell - HPA300 | Levoit - Vital 200S |
|---|---|---|
| CADR | 510 m³/h | 380 m³/h |
| Coverage | 44 m² | 35 m² |
| Min noise | 32 dB | 23 dB |
Between the HPA300 and Vital 200S, the HPA300 comes out ahead in cadr / coverage, while the Vital 200S wins on min noise. Overall, the HPA300 scores 74.4 and the Vital 200S scores 75.2 on our Mars Score.
Which should you buy?
These two are nearly even on the Mars Score (74.4 vs 75.2). The decision is not about overall quality — both clear the bar — it is about which specific trade-offs fit your use.
Pick the HPA300 if you care most about cadr / coverage. The biggest gaps in its favor are cadr, coverage. The single most decisive one: CADR — 34.21% more. 510 m³/h vs 380 m³/h.
Pick the Vital 200S if you care most about min noise. Its strongest claims are min noise. The single most decisive one: Min noise — 9.00 dB less. 23 vs 32.
Both ship with comparable true hepa h13+, activated carbon, 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: Honeywell - HPA300 or Levoit - Vital 200S?
Levoit - Vital 200S leads the current Mars Score by 0.8 points.The more useful decision is the trade-off behind that result: compare cadr, coverage, min noise against the way you will actually use the product.
Choose Honeywell - HPA300 if…
Honeywell - HPA300 has the measurable edge on cadr m3h, coverage m2.
Choose Levoit - Vital 200S if…
Levoit - Vital 200S has the measurable edge on noise db min.
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 Honeywell - HPA300 wins
- ▲CADR — 34.21% more. 510 m³/h vs 380 m³/h.
- ▲Coverage — 25.71% more. 44 m² vs 35 m².
Why Levoit - Vital 200S wins
- ▲Min noise — 9.00 dB less. 23 vs 32.
Spec comparison
Performance
| Spec | Honeywell - HPA300 | Levoit - Vital 200S |
|---|---|---|
| CADR | 510 m³/hlead | 380 m³/h |
| Coverage | 44 m²lead | 35 m² |
| True HEPA H13+ | true | true |
| Activated carbon | true | true |
Smart & Noise
| Spec | Honeywell - HPA300 | Levoit - Vital 200S |
|---|---|---|
| Min noise | 32 dB | 23 dBlead |
| Air quality sensor | false | truelead |
| Smart app | false | truelead |