The Canon EOS 5D Mark II is 3 mm wider, 36 mm shorter, 15.5 mm thinner and 402 g lighter than the Nikon Z9.
| Nikon Z9 | Canon EOS 5D Mark II | |
|---|---|---|
| Size (W × H × D) | 149 × 149.5 × 90.5 mm | 152 × 113.5 × 75 mm |
| Weight | 1,340 g | 938 g |
| Lens | Nikon Z | Canon EF |
| Sensor | — | Full frame |
| Announced | 2022 | 2008 |