Iphone 4S It Really Is Twice As Fast Siri Supports Raise To Speak
[vodpod id=Video.15530653&w=425&h=350&fv=] Much of the speed gain stems from the A5 chip which first appeared in iPad 2 this Spring. Apple says the dual-core A5 chip inside iPhone 4S enables two times faster CPU performance and up to seven times faster graphics versus nine times graphics performance on iPad 2. The discrepancy in graphics performance between iPad 2’s and iPhone 4S’s A5 chip likely is attributed to a lower clock frequency on the latter, a concession to preserve battery life....