The Canon EOS 5D Mark III is 13.6 mm wider, 18 mm taller, 12 mm thinner and 280 g heavier than the Canon EOS R6 Mark II.
| Canon EOS R6 Mark II | Canon EOS 5D Mark III | |
|---|---|---|
| Size (W × H × D) | 138.4 × 98.4 × 88.4 mm | 152 × 116.4 × 76.4 mm |
| Weight | 670 g | 950 g |
| Lens | Canon RF | Canon EF |
| Sensor | — | Full frame |
| Announced | 2022 | 2012 |