CPU+GPU wise iPhone 4S is lacking. There are phones on the market right now with Exynos at 1.2 GHz (Exynos is basically A5 minus Apple logo), which is in part r

CPU+GPU wise iPhone 4S is lacking. There are phones on the market right now with Exynos at 1.2 GHz (Exynos is basically A5 minus Apple logo), which is in part reason for the disappointment with 4S.