The Olympus OM-D E-M1X is 46.1 mm wider, 87.1 mm taller, 43.9 mm deeper and 732 g heavier than the Nikon 1 J5.
| Nikon 1 J5 | Olympus OM-D E-M1X | |
|---|---|---|
| Size (W × H × D) | 98.3 × 59.7 × 31.5 mm | 144.4 × 146.8 × 75.4 mm |
| Weight | 265 g | 997 g |
| Lens | Nikon 1 | Micro Four Thirds |
| Sensor | — | Four Thirds |
| Announced | 2015 | 2019 |