Choose either model after comparing CADR, recommended room size, noise, and filtration below.
Which purifier has higher CADR?
Both list a smoke CADR of 246 CFM.
Which purifier is quieter?
Both list a minimum of 24 dB.
Which purifier covers a larger room?
Both are recommended for about 381 sq ft based on CADR.
Which purifier has better smart features?
Neither lists Wi-Fi or app control in our sources.
Which purifier has better filtration?
Coway Airmega 200M lists Green True HEPA; Coway Airmega 200M lists HEPA.
Bottom line
Choose either model after comparing CADR, recommended room size, noise, and filtration below.
| Metric | Coway Airmega 200M | Coway Airmega 200M | Difference / Winner |
|---|---|---|---|
| Smoke CADR | 246 CFM | 246 CFM | — |
| Recommended room size | 381 sq ft | 381 sq ft | — |
| Manufacturer claimed coverage | — | 1748 sq ft | — |
| Minimum noise | 24 dB | 24 dB | — |
| Filter type | Green True HEPA | HEPA | — |
| Replacement interval | — | 6-12 months | — |
| Power | — | 82 W | — |
| Wi-Fi / app | No | No | — |
| Weight | — | 12.3 lb | — |