iPhone 5: 10 Best Features
September 13, 2012 12:05 PM Apple's iPhone 5 big reveal left some smartphone watchers wanting more. Take a look at the key feature changes and judge for yourself.
A6: Faster Performance, Better Battery Life
The iPhone 5 is the first device to use Apple's new A6 CPU, a dual-core processor that's up to twice as fast as the company's older A5 chip. In addition to delivering expected benefits--such as faster app-launching and higher framer rates for smoother gaming--the power-stingy A6 promises a full day of battery life, including up to 8 hours of LTE browsing, 8 hours of talk time, and 10 hours of video playback, Apple claims.