The Olympus OM-D E-M10 Mark II is 18.5 mm narrower, 14.4 mm shorter, 41.3 mm thinner and 348 g lighter than the Canon EOS R5.
| Canon EOS R5 | Olympus OM-D E-M10 Mark II | |
|---|---|---|
| Size (W × H × D) | 138 × 97.5 × 88 mm | 119.5 × 83.1 × 46.7 mm |
| Weight | 738 g | 390 g |
| Lens | Canon RF | Micro Four Thirds |
| Sensor | — | Four Thirds |
| Announced | 2020 | 2015 |