The Olympus OM-D E-M5 Mark III is 1.7 mm narrower, 11.6 mm shorter, 16.8 mm thinner and 136 g lighter than the Nikon Z50II.
| Nikon Z50II | Olympus OM-D E-M5 Mark III | |
|---|---|---|
| Size (W × H × D) | 127 × 96.8 × 66.5 mm | 125.3 × 85.2 × 49.7 mm |
| Weight | 550 g | 414 g |
| Lens | Nikon Z | Micro Four Thirds |
| Sensor | — | Four Thirds |
| Announced | 2024 | 2019 |