What camera resolutions does Gionee Marathon M3 feature?

Here are details about the Gionee Marathon M3's camera sensors:
Rear Camera : 8 megapixel
Front Camera : 2 megapixel
Flash : LED
Camera Options :
+ Continuos Shooting
+ Exposure compensation
+ Face detection
+ Geo tagging
+ High Dynamic Range mode (HDR)
+ ISO control
+ Touch to focus
+ White balance presets