AMD has long history of ARM chips already, some examples: https://www.anandtech.com/show/7724/it-begins-amd-announces-its-first-arm-based-server-soc-64bit8core

AMD has long history of ARM chips already, some examples: https://www.anandtech.com/show/7724/it-begins-amd-announces-its-first-arm-based-server-soc-64bit8core-opteron-a1100 https://www.anandtech.com/show/7724/it-begins-amd-announces-... https://www.anandtech.com/show/7990/amd-announces-k12-core-custom-64bit-arm-design-in-2016 https://www.anandtech.com/show/7990/amd-announces-k12-core-c...