Choose Blueair Blue Pure 211i Max for higher CADR and larger-room coverage and lower noise.
Which purifier has higher CADR?
The Blueair Blue Pure 211i Max has a smoke CADR of 435 CFM versus 410 CFM for the Levoit Core 600S-P, a difference of 6%.
Which purifier is quieter?
Blueair Blue Pure 211i Max is quieter (23 vs 26 dB).
Which purifier covers a larger room?
Blueair Blue Pure 211i Max fits a larger room (about 674 vs 636 sq ft recommended from CADR).
Which purifier has better smart features?
Both list smart features (Captures 99.97% of particles as small as 0.1 microns, RealTrack technology for filter lifetime tracking, WiFi connectivity with smart features vs Smoke CADR: 391 CFM, Dust CADR: 367 CFM, Pollen CADR: 400 CFM, CADR: 410 CFM).
Which purifier has better filtration?
Blueair Blue Pure 211i Max lists HEPASilent; Levoit Core 600S-P lists HEPA True HEPA.
Bottom line
Choose Blueair Blue Pure 211i Max for higher CADR and larger-room coverage and lower noise.
| Metric | Blueair Blue Pure 211i Max | Levoit Core 600S-P | Difference / Winner |
|---|---|---|---|
| Smoke CADR | 435 CFM | 410 CFM | Blueair Blue Pure 211i Max (+6%) |
| Recommended room size | 674 sq ft | 636 sq ft | Blueair Blue Pure 211i Max (+6%) |
| Manufacturer claimed coverage | 3235 sq ft | 2933 sq ft | — |
| Minimum noise | 23 dB | 26 dB | Blueair Blue Pure 211i Max |
| Filter type | HEPASilent | HEPA True HEPA | — |
| Replacement interval | — | 8 months | — |
| Power | 46 W | 49W | — |
| Wi-Fi / app | Yes | Yes | — |
| Dimensions | 22.7 × 14.4 × 14.4 in | 12.3 × 12.3 × 23.6 in | — |
| Weight | 16.2 lb | 13.7 lb | — |