Thought this was an intersting read on apples new chipThe A15 is...

Thought this was an intersting read on apples new chip

The A15 is expected to be made on a somewhat enhanced 5-nanometer process and offer a bit more CPU and GPU performance, along with the expected yearly updates to image/ video processing and the Neural Engine. I think Apple will finally step up to LPDDR5 memory this year too, giving it a lot more memory bandwidth. Those improvements would be foregone in an M1X, but we’d expect them in an M2.

If the next Mac processor is indeed based on the A14 and M1, we expect all the “other stuff” in the chip—the audio and video processing, encoders and decoders, and Neural Engine—to remain unchanged from the A14 and M1. If by some feat of engineering, the next Apple silicon chip actually takes its heritage from the design of the upcoming A15, we expect all of those features to improve. The Neural Engine, in particular, would likely get a substantial upgrade as Apple is all-in on AI and Machine Learning.

https://www.macworld.com/article/344598/apple-silicon-m2-m1x-chip-speed-ram-memory-cpu-gpu-macbook-pro-imac.html