Apple A19 News
System on a chip · system on a chip model
The Apple A19 and Apple A19 Pro are a pair of 64-bit ARM-based systems on a chip (SoC) designed by Apple Inc., part of the Apple silicon series. The A19 is used in the iPhone 17 and iPhone 17e, while the A19 Pro is used in the iPhone 17 Pro, iPhone 17 Pro Max, and iPhone Air. Both chips are manufactured by TSMC using the N3P variant of their 3 nm process node. Announced on September 9, 2025, they are the successors to the Apple A18 and Apple A18 Pro processors, respectively.