The Olympus PEN-F is 4.9 mm wider, 5.2 mm taller, 5.5 mm thinner and 27 g heavier than the Sony NEX-7.
| Sony NEX-7 | Olympus PEN-F | |
|---|---|---|
| Size (W × H × D) | 119.9 × 66.9 × 42.8 mm | 124.8 × 72.1 × 37.3 mm |
| Weight | 400 g | 427 g |
| Lens | Sony E | Micro Four Thirds |
| Sensor | — | Four Thirds |
| Announced | 2011 | 2016 |