Comparison: Sony FX3 vs Sony A7R IVa
| Sony FX3 | Sony A7R IVa | |
 |  | |
| Brand | Sony | Sony |
| See Lowest Price | See Lowest Price | |
| Vikt | 715 | - |
| Lagringsmedia | SD UHS-II, SD UHS-I, CFexpress Type A | SD UHS-II, SD UHS-I |
| Wifi-anslutning | Ja | Ja |
| Färg | Grey | Black |
| Sony FX3 | Sony A7R IVa | |
| | |
| Brand | Sony | Sony |
| See Lowest Price | See Lowest Price | |
| Vikt | 715 | - |
| Lagringsmedia | SD UHS-II, SD UHS-I, CFexpress Type A | SD UHS-II, SD UHS-I |
| Wifi-anslutning | Ja | Ja |
| Färg | Grey | Black |