The Canon EOS 7D is 2.2 mm wider, 13.3 mm shorter, 5 mm thinner and 145 g lighter than the Nikon D850.
| Nikon D850 | Canon EOS 7D | |
|---|---|---|
| Size (W × H × D) | 146 × 124 × 78.5 mm | 148.2 × 110.7 × 73.5 mm |
| Weight | 1,005 g | 860 g |
| Lens | Nikon F | Canon EF |
| Sensor | — | APS-C |
| Announced | 2017 | 2009 |