What camera resolutions does Microsoft Lumia 640 XL LTE Dual SIM feature?

Here are details about the Microsoft Lumia 640 XL LTE Dual SIM's camera sensors:
Rear Camera : 13 megapixel
Front Camera : 5 megapixel
Flash : LED
Camera Options :
+ Back-illuminated sensor (BSI)
+ Face detection
+ Geo tagging
+ High Dynamic Range mode (HDR)
+ Touch to focus