The Canon EOS R100 is 16.7 mm narrower, 5 mm taller, 20.1 mm deeper and 274 g lighter than the Nikon ZR.
| Nikon ZR | Canon EOS R100 | |
|---|---|---|
| Size (W × H × D) | 133 × 80.5 × 48.7 mm | 116.3 × 85.5 × 68.8 mm |
| Weight | 630 g | 356 g |
| Lens | Nikon Z | Canon RF |
| Announced | 2025 | 2023 |