TSMC unveils N4X, a fab process it says enables up to 15% higher clock speeds over N5 and is useful for high-performance computing, such as server CPUs and SoCs Anton Shilov / AnandTech : AnandTech 2021-12-18 Anton Shilov AnandTech, SoCs, TSMC, Anton Shilov Related Coverage TSMC Introduces N4X Process Taiwan Semiconductor …