Choose Blueair Blue Pure 211i Max for higher CADR and larger-room coverage.
Which purifier has higher CADR?
The Blueair Blue Pure 211i Max has a smoke CADR of 435 CFM versus 143 CFM for the Levoit Vital 100S-P, a difference of 204%.
Which purifier is quieter?
Both list a minimum of 23 dB.
Which purifier covers a larger room?
Blueair Blue Pure 211i Max fits a larger room (about 674 vs 222 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 Smart Control, Real-Time Air Quality Readings, Auto Mode, Sleep Mode).
Which purifier has better filtration?
Blueair Blue Pure 211i Max lists HEPASilent; Levoit Vital 100S-P lists 3-stage filtration (Washable Pre-Filter, HEPA, Activated Carbon).
Bottom line
Choose Blueair Blue Pure 211i Max for higher CADR and larger-room coverage.
| Metric | Blueair Blue Pure 211i Max | Levoit Vital 100S-P | Difference / Winner |
|---|---|---|---|
| Smoke CADR | 435 CFM | 143 CFM | Blueair Blue Pure 211i Max (+204%) |
| Recommended room size | 674 sq ft | 222 sq ft | Blueair Blue Pure 211i Max (+204%) |
| Manufacturer claimed coverage | 3235 sq ft | 1073 sq ft | — |
| Minimum noise | 23 dB | 23 dB | — |
| Filter type | HEPASilent | 3-stage filtration (Washable Pre-Filter, HEPA, Activated Carbon) | — |
| Power | 46 W | 35W | — |
| Wi-Fi / app | Yes | Yes | — |
| Dimensions | 22.7 × 14.4 × 14.4 in | 12.6 × 6.3 × 16.0 in | — |
| Weight | 16.2 lb | 8.6 lb | — |