I don't know, can you cite any games AMD have created as sophisticated as God of War, Detroit, The Last of Us Part II, Dreams, Ghosts of Tsushima, etc? The purpose of the hardware is to run the software and the intersection between the two is an area where Sony's expertise is world class.
Games yes, hardware AMD probally does a much better job then Sony could ever dream off. Even their PS2 wasnt that impressive, it was uniqe and fast in some areas but even then nvidia/amd/intel where much farther ahead tech wise.