Infinity Cache Changes The VRAM Paradigm
into AMD’s Zen 3 architecture, it’s clear AMD has a new-found love for cache. Reworking the L3 cache on Zen 3 appears to be paying dividends when it comes to CPU performance, but AMD is going a step further with Big Navi, adding what it calls the Infinity Cache, with 128MB of basically L3 cache to reduce bandwidth contention. Officially, the chip is Navi 21 and will
