The Canon EOS 5D Mark II is 14 mm wider, 16 mm taller, 13 mm thinner and 200 g heavier than the Canon EOS R5.
| Canon EOS R5 | Canon EOS 5D Mark II | |
|---|---|---|
| Size (W × H × D) | 138 × 97.5 × 88 mm | 152 × 113.5 × 75 mm |
| Weight | 738 g | 938 g |
| Lens | Canon RF | Canon EF |
| Sensor | — | Full frame |
| Announced | 2020 | 2008 |