What camera resolutions does Oppo R5s feature?

Here are details about the Oppo R5s's camera sensors:
Rear Camera : 13 megapixel
Front Camera : 5 megapixel
Flash : LED
Camera Options :
+ Exmor-R CMOS image sensor
+ Exposure compensation
+ Face detection
+ Geo tagging
+ High Dynamic Range mode (HDR)
+ ISO control
+ Touch to focus
+ White balance presets