The Canon EOS 7D Mark II is 21.7 mm wider, 16.8 mm taller, 4.5 mm deeper and 363 g heavier than the Sony A7R III.
| Sony A7R III | Canon EOS 7D Mark II | |
|---|---|---|
| Size (W × H × D) | 126.9 × 95.6 × 73.7 mm | 148.6 × 112.4 × 78.2 mm |
| Weight | 657 g | 1,020 g |
| Lens | Sony E | Canon EF |
| Sensor | — | APS-C |
| Announced | 2017 | 2014 |