The Sony Alpha a6700 is 30 mm narrower, 47.4 mm shorter, 1.3 mm thinner and 457 g lighter than the Canon EOS 5D Mark III.
| Canon EOS 5D Mark III | Sony Alpha a6700 | |
|---|---|---|
| Size (W × H × D) | 152 × 116.4 × 76.4 mm | 122 × 69 × 75.1 mm |
| Weight | 950 g | 493 g |
| Lens | Canon EF | Sony E |
| Sensor | Full frame | — |
| Announced | 2012 | 2023 |