[spartas]

One thing that a lot of people are missing is that the iPhone 15 Pro is using the "A17 Pro" SoC. It'll be interesting to see if the base iPhone 16 will also have the Pro SoC or if they'll be using a non-Pro version.

Will the non-Pro version also be 3nm? Will it support USB3?

[buildbot]

Following the same pattern they’ve used for a while, the older phone will get the same A17 chip. The special high performance X/Z stuff was always for the iPad line only. I am not aware of any special “pro” only a series chip.