32 vs. 64. It is not about the hype, it is about Security!
The launch of the new iPhone has generated a lot of discussions this week, and it has not all been about Touch ID. A lot has focused on the ARMv8 processor which Apple has called the A7, which is a 64 bit processor, the iPhone 5 has the A6, a 32 bit processor inside. What will it do? It will make your phone operate twice as fast as the previous according to Apple, although in the most instances you will probably not know the difference as you current iPhone 5 probably works