ExtremeTech | AMD details Steamroller CPU architecture: A refined Piledriver with a dynamic ... ExtremeTech Advanced Micro Devices, the second largest x86-64 chip designer, is between a rock and a hard place. Although it recently went “fabless” by giving up its ownership stake in GlobalFoundries to shed some debt, the x86 underdog is surrounded by the ... AMD teases next-gen Steamroller CPU, aims to Bulldoze the competition AMD Steamroller details from Hot Chips Symposium |