The Canon EOS 90D is 2.8 mm narrower, 10.7 mm shorter, 0.8 mm deeper and 139 g lighter than the Nikon D780.
| Nikon D780 | Canon EOS 90D | |
|---|---|---|
| Size (W × H × D) | 143.5 × 115.5 × 76 mm | 140.7 × 104.8 × 76.8 mm |
| Weight | 840 g | 701 g |
| Lens | Nikon F | Canon EF |
| Sensor | — | APS-C |
| Announced | 2020 | 2019 |