The Canon EOS 50D is 10 mm wider, 1.3 mm taller, 2.5 mm thinner and 45 g heavier than the Nikon D7100.
| Nikon D7100 | Canon EOS 50D | |
|---|---|---|
| Size (W × H × D) | 135.5 × 106.5 × 76 mm | 145.5 × 107.8 × 73.5 mm |
| Weight | 765 g | 810 g |
| Lens | Nikon F | Canon EF |
| Sensor | — | APS-C |
| Announced | 2013 | 2008 |