Zen 2 Architecture Explained

Zen 2 Architecture Explained. Zen 2 architecture is an advancement zen, and zen had some bottlenecks to be dealt with. The first major departure from zen is a doubling of l3 cache to 4mb per core/16mb per core complex (ccx).

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Amd did not breakdown this 31.3 number into cores and l3, but one might imagine that the l3 might be. Zen 2 is the codename for a computer processor microarchitecture by amd.it is the successor of amd's zen and zen+ microarchitectures, and is fabricated on the 7 nanometer mosfet node from tsmc.the microarchitecture powers the third generation of ryzen processors, known as ryzen 3000 for the mainstream desktop chips (codename matisse), ryzen 4000u/h (codename renoir) and ryzen 5000u. Amd zen 2 microarchitecture analysis:

Amd rdna 2 architecture introduces significant architecture advancements in the form of an enhanced compute unit, new visual pipeline, and all new amd infinity cache, enabling high resolution gaming performance with vivid visuals.

The graphics part of things is less interesting but equally impressive. In zen 2 each ccd has 32 mb of l3 cache, but it’s split into two discrete 16 mb packages, one for each ccx. Amd rdna 2 architecture introduces significant architecture advancements in the form of an enhanced compute unit, new visual pipeline, and all new amd infinity cache, enabling high resolution gaming performance with vivid visuals. The amount of total cache in zen 2 has been significantly increased as well.