Products Zen (microarchitecture)

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1 products

1.1 desktop processors
1.2 mobile processors
1.3 server processors





products

zen architecture utilized in latest generation desktop ryzen cpus. in epyc server processors (successor of opteron processors), , apus.


the first desktop processors without graphics processing unit (codenamed summit ridge ) expected start selling @ end of 2016, according amd roadmap; first mobile , desktop processors of amd accelerated processing unit type (codenamed raven ridge ) following in late 2017. amd officially delayed zen until q1 of 2017. in august 2016, demonstration of architecture showed 8 cores/16 threads engineering sample cpu @ 3.0 ghz.


in december 2016, amd officially announced desktop cpu line under ryzen brand release in q1 2017. confirmed server processors released in q2 2017, , mobile apus in h2 2017.


on march 2, 2017, amd officially launched first zen architecture-based octacore ryzen desktop cpus. final clock speeds , tdps 3 cpus released in q1 of 2017 demonstrated better performance-per-watt benefits on last generation k15h (piledriver) architecture. octacore ryzen desktop cpus demonstrated performance-per-watt comparable intel s broadwell architecture based octacore cpus.


in march 2017, amd demonstrated engineering sample of unreleased server cpu based on zen architecture. cpu (codenamed naples ) configured dual socket server platform each cpu having 32 cores/64 threads.


desktop processors





mobile processors




server processors

amd announced in march 2017 release server platform based on zen, codenamed naples, in second quarter of year. platform include 1 , 2 socket systems. cpus in multi processor configurations communicate via amd s infinity fabric. each chip supports 8 channels of memory , 128 pcie 3.0 lanes, of 64 lanes used cpu cpu communication through infinity fabric when installed in dual processor configuration. amd officially revealed naples under brand name epyc in may 2017.


on june 20 2017, amd officially released epyc 7000 series cpus @ launch event in austin, texas.










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