What camera resolutions does HTC J Butterfly feature?

Here are details about the HTC J Butterfly's camera sensors:
Rear Camera : 20.2 megapixel
Front Camera : 12.8 megapixel
Flash : Dual Led - More smartphones with Dual Led
Camera Options :
+ Autofocus Continuous shooting Digital image stabilization Digital zoom Exposure compensation Face detection Geotagging HDR ISO settings Panorama Scene mode Touch focus White balance settings
Slow Motion Video : No , 30.0 fps