What camera resolutions does Sony Xperia M4 Aqua Dual 16GB feature?

Here are details about the Sony Xperia M4 Aqua Dual 16GB's camera sensors:
Rear Camera : 13 megapixel
Front Camera : 5 megapixel
Flash : LED
Camera Options :
+ Exmor-R CMOS image sensor
+ Face detection
+ Geo tagging
+ High Dynamic Range mode (HDR)
+ Red-eye Reduction
+ Touch to focus