Sony A7R V is $3,798 with a 61MP sensor and 8-stop IBIS; FX3 is $4,298 with a 12.1MP sensor and 5.5-stop IBIS.
▶ Compare these interactively| Spec | A7R V | FX3 |
|---|---|---|
| Price (USD RRP) | $3,798 | $4,298 |
| Announced | 2022 | 2021 |
| Sensor | 61 MP Full-frame BSI CMOS | 12.1 MP Full-frame BSI CMOS |
| Processor | BIONZ XR | BIONZ XR |
| In-body stabilization | Yes (8 stops) | Yes (5.5 stops) |
| Max burst | 10 fps | 10 fps |
| Max video | 8K / 24P | 4K / 120P |
| Weather sealed | Yes | Yes |
| Weight | 723 g | 715 g |
| Battery (CIPA) | 530 shots | 600 shots |
| Card slots | 2× CFexpress Type A / SD UHS-II | 2× CFexpress Type A / SD UHS-II |
| Lens mount | Interchangeable | Interchangeable |
| References | ||
| Spec source | — | — |
| Price source | — | — |
| Image source | commons.wikimedia.org/wiki/File:Sony_a7R_V_20230616_162554.jpg | commons.wikimedia.org/wiki/File:Sony_FX3_with_Sony_FE_24mm_F1.4_GM_-_by_Henry_S%C3%B6derlund_(51061907312,_cropped).jpg |
| Product page | electronics.sony.com/imaging/interchangeable-lens-cameras/full-frame/p/ilce7rm5-b | electronics.sony.com/imaging/interchangeable-lens-cameras/all-interchangeable-lens-cameras/p/ilmefx3a |
Prices shown are approximate manufacturer list prices (RRP) in USD and may differ from live retail prices.