Amd Epyc Processor Architecture

Epyc processors share the same microarchitecture as their regular desktop grade counterparts but have enterprise grade features such as higher core counts more pci express lanes.

Amd epyc processor architecture.

Whether you deploy bare metal virtualized or in the cloud the amd epyc processor powers fast responsive and secure it. It runs off a 32 bit arm cortex a5 microcontroller uses a secure os kernel and has off chip firmware and data storage. Amd epyc processors are currently the most powerful processorcs on the market and are available with up to 32 cores. The amd secure processor is an on chip unit that is completely separated from the x86 cpu tasks.

Members 7001 series zen see also. Today amd took the wraps off their new epyc server processors which feature up to 64 threads and can support one or two cpus per motherboard. Amd combines up to 4 ryzen 8 core dies using the infinity fabric technology. Amd epyc processors are designed for servers and very powerful workstations in enterprise environments.

Epyc is a brand of x86 64 microprocessors designed and sold by amd based on the company s zen microarchitecture introduced in june 2017 they are specifically targeted for the server and embedded system markets. All models consist of four zeppelin dies providing. Amd epyc architecture technical overview. Our article details the technical and architectural changes and also explains how amd s infinity fabric interconnect works.

Eight dies for the processor cores and one i o die that supports security and communication outside the processor. Amd epyc 7601 processor powered servers and apache spark vm density on a microsoft storage spaces direct solution powered by the amd epyc 7601 processor do more apache cassandra distributed database work with amd epyc 7601 processors. Naples and zen µarch introduced in june of 2017 first generation epyc processors are based on the zen architecture fabricated on globalfoundries 14 nm process epyc 7000 series effectively succeeds the previous opteron 6000 series. By vsg on jun 20th 2017.

High performance processor built on the zen architecture. Amd epyc skus follow the following naming scheme. Amd infinity architecture is a hybrid multi die architecture that is reaching new heights with amd epyc 7002 series processors.