The Canon EOS R100 is 22.2 mm narrower, 16 mm shorter, 5.2 mm thinner and 404 g lighter than the Nikon Z6III.
| Nikon Z6III | Canon EOS R100 | |
|---|---|---|
| Size (W × H × D) | 138.5 × 101.5 × 74 mm | 116.3 × 85.5 × 68.8 mm |
| Weight | 760 g | 356 g |
| Lens | Nikon Z | Canon RF |
| Announced | 2024 | 2023 |