The $399 iPad 2 boasts better battery life, says report
That seemingly ordinary iPad 2 that Apple is selling for $399 has actually been modified internally in ways that, in some cases, can yield better battery life, according to a report.
Along with the new third-generation iPad, Apple in March began selling a lower-priced, $399 iPad 2.
Among those iPad 3 models is a variant, the "iPad 2,4," that sports a more advanced 32-nanometer version of the dual-core Apple A5 series chip, according to chip review site Anandtech. (The older iPad 2 uses an A5 based on a lagging-edge 45-nanometer manufacturing process.)
And an A5 built on … Read more