The Pentax XG-1 is 12.4 mm wider, 27.1 mm taller, 62.9 mm deeper and 313 g heavier than the Sony Cyber-shot DSC-HX20V.
| Sony Cyber-shot DSC-HX20V | Pentax XG-1 | |
|---|---|---|
| Size (W × H × D) | 106.6 × 61.9 × 34.6 mm | 119 × 89 × 97.5 mm |
| Weight | 254 g | 567 g |
| Lens | Fixed lens | Fixed lens |
| Sensor | 1/2.3" | 1/2.33" |
| Announced | 2012 | 2014 |