Tech

AMD triples Zen 3 CPU cache using 3D stacking technology

This exploded diagram shows an additional 64MiB of L3 cache atop the center of the CCD, with structural silicon inserts to either side of the new layer. [credit: AMD ] Yesterday at Computex 2021, AMD CEO Lisa Su showed off the company’s next big performance play—3D stacked chiplets, allowing the company to triple the amount […]