What camera resolutions does HTC Butterfly 2 feature?

Here are details about the HTC Butterfly 2's camera sensors:
Rear Camera : 13 megapixel
Front Camera : 5 megapixel
Flash : Yes
Camera Options :
+ Autofocus
+ Digital zoom
+ Face detection
+ Geotagging
+ ISO settings
+ Panorama
+ Touch focus
+ White balance settings
Slow Motion Video : No , 30.0 fps