The Canon EOS 5D is 35.7 mm wider, 27.5 mm taller, 6.2 mm deeper and 536 g heavier than the Canon EOS R100.
| Canon EOS R100 | Canon EOS 5D | |
|---|---|---|
| Size (W × H × D) | 116.3 × 85.5 × 68.8 mm | 152 × 113 × 75 mm |
| Weight | 356 g | 892 g |
| Lens | Canon RF | Canon EF |
| Sensor | — | Full frame |
| Announced | 2023 | 2005 |