https://arstechnica.com/gadgets/2023/01/new-m2-powered-macbook-pros-and-minis-have-8k-video-wi-fi-6e-dozens-of-cores/

Apple has unveiled new systems based on its M2 Pro and M2 Max chips, giving the MacBook Pro and Mac mini line 8K video output, Wi-Fi 6E, up to 96 GB of unified memory on the highest-spec machine, and what Apple claims is the longest-ever Mac battery life.

The latest M2 systems on a chip (SoC) that power the systems are the biggest change since those in the last set of Pros and minis; the hardware for both looks broadly similar to their prior releases. You can buy an M2 Pro with up to 12 CPU and 19 GPU cores and 32GB of memory. The M2 Max is something else: You get an upper limit of 38 GPU cores, double the memory bandwidth of the Pro (from 200 to 400GB/s), and up to 96GB of unified memory.