The Sony FX3 is 27.9 mm narrower, 71.7 mm shorter, 2.8 mm thinner and 400 g lighter than the Canon EOS R1.
| Canon EOS R1 | Sony FX3 | |
|---|---|---|
| Size (W × H × D) | 157.6 × 149.5 × 87.3 mm | 129.7 × 77.8 × 84.5 mm |
| Weight | 1,115 g | 715 g |
| Lens | Canon RF | Sony E |
| Announced | 2024 | 2021 |