Hacker News Reader

Im very curious how this will work for AMD with their K12 chip. They will have high performance x86_64 and AARCH64 chips.

Last I read K12 was cancelled.

Maybe you mean Skybridge? The last I read K12 was only delayed until 2017/2018 (but Skybridge was cancelled).

I don't believe it was canceled, it was certainly delayed to finish Zen though.