Between the HealthPro Plus and Core 600S, the HealthPro Plus comes out ahead in coverage, while the Core 600S wins on cadr and min noise. Overall, the HealthPro Plus scores 77.7 and the Core 600S scores 77.4 on our Mars Score.
Which should you buy?
These two are nearly even on the Mars Score (77.7 vs 77.4). The decision isn't about overall quality — both clear the bar — it's about which specific trade-offs fit your use.
Pick the HealthPro Plus if you care most about coverage. The biggest gaps in its favor are coverage.
Pick the Core 600S if you care most about cadr and min noise. Its strongest claims are cadr, min noise.
Both ship with comparable true hepa h13+, activated carbon, 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 IQAir - HealthPro Plus wins
- ▲Coverage — 41.67% more. 85 m² vs 60 m².
Why Levoit - Core 600S wins
- ▲CADR — 44.68% more. 680 m³/h vs 470 m³/h.
- ▲Min noise — 1.00 dB less. 24 vs 25.
Spec comparison
Performance
| Spec | IQAir - HealthPro Plus | Levoit - Core 600S |
|---|---|---|
| CADR | 470 m³/h | 680 m³/hlead |
| Coverage | 85 m²lead | 60 m² |
| True HEPA H13+ | true | true |
| Activated carbon | true | true |
Smart & Noise
| Spec | IQAir - HealthPro Plus | Levoit - Core 600S |
|---|---|---|
| Min noise | 25 dB | 24 dBlead |
| Air quality sensor | false | truelead |
| Smart app | false | truelead |
Spec-level deep dives
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