The Canon EOS 90D is 19.3 mm narrower, 53.7 mm shorter, 15.2 mm thinner and 704 g lighter than the Nikon D5.
| Nikon D5 | Canon EOS 90D | |
|---|---|---|
| Size (W × H × D) | 160 × 158.5 × 92 mm | 140.7 × 104.8 × 76.8 mm |
| Weight | 1,405 g | 701 g |
| Lens | Nikon F | Canon EF |
| Sensor | — | APS-C |
| Announced | 2016 | 2019 |