The Panasonic Lumix DMC-GF5 is 8.2 mm wider, 6.6 mm taller, 8.3 mm deeper and 130 g heavier than the Nikon 1 J4.
| Nikon 1 J4 | Panasonic Lumix DMC-GF5 | |
|---|---|---|
| Size (W × H × D) | 99.5 × 60 × 28.5 mm | 107.7 × 66.6 × 36.8 mm |
| Weight | 232 g | 362 g |
| Lens | Nikon 1 | Micro Four Thirds |
| Sensor | — | Four Thirds |
| Announced | 2014 | 2012 |