BLUEAIR Blue Pure 311i Max moves more air (CADR) and covers a larger room than Levoit Core 200S.
Which purifier has higher CADR?
BLUEAIR Blue Pure 311i Max has higher CADR (365 vs 118 CFM).
Which purifier is quieter?
BLUEAIR Blue Pure 311i Max is quieter (23 vs 27 dB).
Which purifier covers a larger room?
BLUEAIR Blue Pure 311i Max fits a larger room (about 566 vs 183 sq ft recommended from CADR).
Which purifier has better smart features?
Both list smart features (None vs None).
Which purifier has longer filter life?
BLUEAIR Blue Pure 311i Max lists 9 months; Levoit Core 200S lists 6-8 months. Intervals are as published and are not converted to a single unit.
Bottom line
BLUEAIR Blue Pure 311i Max moves more air (CADR) and covers a larger room than Levoit Core 200S.
| Metric | BLUEAIR Blue Pure 311i Max | Levoit Core 200S |
|---|---|---|
| CADR (smoke) | 365 CFM | 118 CFM |
| Recommended room size | 566 sq ft | 183 sq ft |
| Claimed coverage | 2107 sq ft | 140 sq ft |
| Noise | 23 dB | 27 dB |
| Filter type | HEPASilent | 3-in-1 |
| Filter interval | 9 months | 6-8 months |
| Smart features | None | None |