AKKUS
The battery life on Apple's new 3G iPhone isn't great, but it beats that of other AT&T 3G smart phones we've seen. However in our tests, the iPhone 3G's performance fell short of that achieved by BlackBerry models that support EvDO, the 3G technology used by Sprint and Verizon Wireless.
PC World's Test Center ran the iPhone 3G through our standard talk-time battery life test, and found that on average it ran 5 hours, 38 minutes, a running time that we consider earns a Fair rating.
That's a big tumble from the superior performance of the , which ran on AT&T's slower EDGE network and lasted the maximum 10 hours of our testing time. But the 3G iPhone, which uses AT&T's HSDPA/UMTS network where available, still beat out most of the rest of the current 3G smart-phone pack--with the noteworthy exception of three Research in Motion 3G BlackBerry models we've tested.
Two of them, the BlackBerry Pearl 8130 and the BlackBerry 8830, edged out the iPhone by 4 minutes, with average talk times of 5 hours, 42 minutes each. But the BlackBerry Curve 8330 lasted 6 hours, 8 minutes--a solid half-hour longer than the iPhone. All three handsets also earned Fair ratings for performance.
RIM has announced, but not yet released, the --its first direct competitor to the iPhone in terms of support for AT&T's 3G network. The BlackBerry Bold, which will support global HSDPA networks, is expected to appear later this summer, and we'll be interested to see how it fares in our battery tests.
Most other smartphones we've tested fell shy of the 5-hour mark that's the cutoff between a word score of Fair and one of Poor in our performance ratings.
