Ive gotten apps that can over clock the cores, but it's only the 4 SMALL cores which clock at 1.3 GHZ and can over clock into 1.9 GHZ but I don't need that since the Exynos 5 Octa has 4 OTHER cores that clock at 1.9GHZ. The Dolphin emulator doesn't use the 1.9GHZ cores. When I over clock there 1.3GHZ to 1.9GHZ while playing Super Smash Bros Melee, it runs just as good as the Note 3 does, which is 2.3GHZ SnapDragon. If I were to use AND over clock the 1.9GHZ cores, I may be able to run that and also other graphic intense games almost perfectly. Help please.