The 12-core POWER8™ processor with 7.6 Tb/s IO bandwidth, integrated voltage regulation, and resonant clockingEric J. FluhrSteve Baumgartneret al.2015IEEE JSSC
IBM z14: Enabling physical design in 14-nm technology for high-performance, high-reliability microprocessorsDavid WolpertE. Behnenet al.2018IBM J. Res. Dev