The Nikon Z50II is 7.1 mm narrower, 5.9 mm taller, 2.4 mm thinner and 24 g lighter than the Olympus OM-D E-M1 Mark II.
| Olympus OM-D E-M1 Mark II | Nikon Z50II | |
|---|---|---|
| Size (W × H × D) | 134.1 × 90.9 × 68.9 mm | 127 × 96.8 × 66.5 mm |
| Weight | 574 g | 550 g |
| Lens | Micro Four Thirds | Nikon Z |
| Sensor | Four Thirds | — |
| Announced | 2016 | 2024 |