Comparison: Sony A7R IVa vs Sony a9 III
| Sony A7R IVa | Sony a9 III | |
 |  | |
| Brand | Sony | Sony |
| See Lowest Price | See Lowest Price | |
| Vikt | - | 617 |
| Lagringsmedia | SD UHS-II, SD UHS-I | SD UHS-II, SD UHS-I, CFexpress Type A |
| Wifi-anslutning | Ja | Ja |
| Färg | Black | Black |
| Sony A7R IVa | Sony a9 III | |
| | |
| Brand | Sony | Sony |
| See Lowest Price | See Lowest Price | |
| Vikt | - | 617 |
| Lagringsmedia | SD UHS-II, SD UHS-I | SD UHS-II, SD UHS-I, CFexpress Type A |
| Wifi-anslutning | Ja | Ja |
| Färg | Black | Black |