Choose Levoit Core 300S for higher CADR and larger-room coverage and Wi-Fi or app control.
Which purifier has higher CADR?
The Levoit Core 300S has a smoke CADR of 141 CFM versus 126 CFM for the Levoit Core 300, a difference of 12%.
Which purifier is quieter?
Both list a minimum of 24 dB.
Which purifier covers a larger room?
Levoit Core 300S fits a larger room (about 219 vs 195 sq ft recommended from CADR).
Which purifier has better smart features?
Levoit Core 300S lists Wi-Fi or app control; Levoit Core 300 does not.
Which purifier has better filtration?
Levoit Core 300S lists True HEPA; Levoit Core 300 lists 3-Stage Filtration (Pre-filter, True HEPA Filter, Activated Carbon Filter).
Bottom line
Choose Levoit Core 300S for higher CADR and larger-room coverage and Wi-Fi or app control.
| Metric | Levoit Core 300S | Levoit Core 300 | Difference / Winner |
|---|---|---|---|
| Smoke CADR | 141 CFM | 126 CFM | Levoit Core 300S (+12%) |
| Recommended room size | 219 sq ft | 195 sq ft | Levoit Core 300S (+12%) |
| Manufacturer claimed coverage | — | 383 sq ft | — |
| Minimum noise | 24 dB | 24 dB | — |
| Filter type | True HEPA | 3-Stage Filtration (Pre-filter, True HEPA Filter, Activated Carbon Filter) | — |
| Replacement interval | — | 6-8 months | — |
| Power | — | 56W | — |
| Wi-Fi / app | Yes | No | — |
| Dimensions | — | 8.7 × 8.7 × 14.2 in | — |
| Weight | — | 7.5 lb | — |