Somebody with a Galaxy S IV has just performed an Antutu benchmark and revealed all the specifications of the device! It looks like the Galaxy S IV features an Exynos Octa 5410 CPU clocked at 1.8GHz, PowerVR SGX 544MP GPU, 2GB of RAM, 4.99″ Full HD (1920×1080) display and a 13 Megapixel Camera. The device also runs Android 4.2 out of the box. The Galaxy S IV retains the menu, back and home buttons, like its predecessors.
The most interesting thing is that the device supports GSM/WCDMA/LTE networks with an Exynos processor on-board. So that means there will be only a one single variant of the device, the GT-I9500. Previously, Samsung used to release two variants of their high-end devices, for example the GT-I9300 and GT-I9305. One variant used to have GSM connectivity and the other one had LTE connectivity but this is not the case with the Galaxy S IV. The Galaxy S IV will be a world phone.