The Canon EOS 5D Mark IV is 6.7 mm wider, 5.9 mm taller, 1.1 mm deeper and 35 g heavier than the Canon EOS 6D Mark II.
| Canon EOS 6D Mark II | Canon EOS 5D Mark IV | |
|---|---|---|
| Size (W × H × D) | 144 × 110.5 × 74.8 mm | 150.7 × 116.4 × 75.9 mm |
| Weight | 765 g | 800 g |
| Lens | Canon EF | Canon EF |
| Sensor | Full frame | Full frame |
| Announced | 2017 | 2016 |