The Pentax K-5 II is 12 mm wider, 26 mm taller, 36.2 mm deeper and 425 g heavier than the Panasonic Lumix DMC-GF1.
| Panasonic Lumix DMC-GF1 | Pentax K-5 II | |
|---|---|---|
| Size (W × H × D) | 119 × 71 × 36.3 mm | 131 × 97 × 72.5 mm |
| Weight | 335 g | 760 g |
| Lens | Micro Four Thirds | Pentax K |
| Sensor | Four Thirds | — |
| Announced | 2009 | 2012 |