- The A7 in the iPhone 5s and the iPad mini 2 and 3 is the same. The A7 in the original iPad Air is a little faster.
I'm going to assume that A8 and A8X devices (iPad mini 4, iPhone 6, iPhone 6 Plus, Sixth Generation iPod touch, iPad Air 2), the iPad Air 2, and all A9 and A9X devices (iPhone 6s, iPhone 6s Plus, iPad Pro) are safe. I am going to similarly assume that no one here disagrees.
Personally, and this is more of a gut feeling, but I get the sense that Apple is going to try to go 64-bit only for iOS on the next go-around. Call it a hunch or a sneaking suspicion, but given that they have otherwise forked development for it and been slowly encouraging app submissions to be 64-bit native, I think they want to press forward in that regard and, in typical Apple fashion, eschew the old technology (in this case 32-bit iOS).
What say you all?
Why would they drop the A7 processor? It's 64-bit as well.