Samsung is set to unveil the Z2 Tizen-powered phone in just two days, on August 11, according to a report from yesterday. But before that happens, there needs to be a leak telling us everything about the handset's specs. So here we go. As expected, the Z2 is very much low-end, just like the Z1 and Z3 before it. And, as its name implies, it will be slotted in right between those two, spec-wise. The Samsung Z2 apparently sports a 3.97-inch 800x480 LCD touchscreen, a 5 MP rear camera, a VGA front camera, 1GB of RAM, 8GB of storage, and a 1,500 mAh battery. It's powered by a 1.5 GHz processor...
Source: http://www.gsmarena.com/tizenpowered_samsung_z2_has_its_specs_leaked_two_days_before_its_outing-news-19856.php