The Canon EOS R10 is 0.8 mm wider, 3.2 mm taller, 34.4 mm deeper and 46.2 g heavier than the Olympus OM-D E-M10 Mark IV.
| Olympus OM-D E-M10 Mark IV | Canon EOS R10 | |
|---|---|---|
| Size (W × H × D) | 121.7 × 84.6 × 49 mm | 122.5 × 87.8 × 83.4 mm |
| Weight | 383 g | 429.2 g |
| Lens | Micro Four Thirds | Canon RF |
| Sensor | Four Thirds | — |
| Announced | 2020 | 2022 |