Choose Dreo DR-HAP009 for higher CADR and larger-room coverage and lower noise.
Which purifier has higher CADR?
The Dreo DR-HAP009 has a smoke CADR of 300 CFM versus 277 CFM for the Lg AS601HBB0, a difference of 8%.
Which purifier is quieter?
Dreo DR-HAP009 is quieter (24 vs 25 dB).
Which purifier covers a larger room?
Dreo DR-HAP009 fits a larger room (about 465 vs 429 sq ft recommended from CADR).
Which purifier has better smart features?
Both list smart features (app, Alexa vs 360° purification, NanoFiber True HEPA filter, Clean Booster fan technology, WiFi connectivity).
Which purifier has better filtration?
Dreo DR-HAP009 lists True HEPA H13; Lg AS601HBB0 lists NanoFiber True HEPA.
Bottom line
Choose Dreo DR-HAP009 for higher CADR and larger-room coverage and lower noise.
| Metric | Dreo DR-HAP009 | Lg AS601HBB0 | Difference / Winner |
|---|---|---|---|
| Smoke CADR | 300 CFM | 277 CFM | Dreo DR-HAP009 (+8%) |
| Recommended room size | 465 sq ft | 429 sq ft | Dreo DR-HAP009 (+8%) |
| Manufacturer claimed coverage | — | 2059 sq ft | — |
| Minimum noise | 24 dB | 25 dB | Dreo DR-HAP009 |
| Filter type | True HEPA H13 | NanoFiber True HEPA | — |
| Wi-Fi / app | Yes | Yes | — |