Quoted from GSMArena, Samsung Jena design concept is not much different from Samsung Galaxy Mini model. The corners are rounded, the difference model is a that more closely resembles home button from Galaxy S.
Samsung S6500 Galaxy Mini 2 will be equipped with Gingerbread Android 2.3 operating system. Cameras and connectivity is the original version : 3 megapixel camera and HSDPA 7.2 Mbps.
Samsung Galaxy Mini 2 screen seems to be even greater, with 3.3-inch diagonal (HVGA). Processor is also faster than previous Samsung Galaxy Mini, which is 800 MHz. In addition, Samsung will be supported Jena with 3GBinternal memory.