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Epyc server CPUs with Zen 4, codenamed Genoa, were officially unveiled at AMD's Accelerated Data Center Premiere Keynote on November 8, 2021, [37] and released a year later in November 2022. [38] They have up to 96 Zen 4 cores and support both PCIe 5.0 and DDR5. Furthermore, Zen 4 Cloud (a variant of Zen 4), abbreviated to Zen 4c, was also ...
Zen 3 is the name for a CPU microarchitecture by AMD, released on November 5, 2020. [ 2 ] [ 3 ] It is the successor to Zen 2 and uses TSMC 's 7 nm process for the chiplets and GlobalFoundries 's 14 nm process for the I/O die on the server chips and 12 nm for desktop chips. [ 4 ]
Release date Fab CPU GPU Memory support TDP Junction temp. range (°C) Cores Clock rate Cache Model Config [i] Clock (GHz) Processing power [ii] Base Boost L1 L2 L3; V1202B: February 2018 GloFo 14LP: 2 (4) 2.3 3.2 64 KB inst. 32 KB data per core: 512 KB per core: 4 MB Vega 3 192:12:16 3 CU 1.0 384 DDR4-2400 dual-channel: 12–25 W 0–105 ...
AMD officially delayed Zen until Q1 of 2017. In August 2016, an early demonstration of the architecture showed an 8-core/16-thread engineering sample CPU at 3.0 GHz. [10] In December 2016, AMD officially announced the desktop CPU line under the Ryzen brand for release in Q1 2017. It also confirmed Server processors would be released in Q2 2017 ...
Zen 4 is the name for a CPU microarchitecture designed by AMD, released on September 27, 2022. [ 4 ] [ 5 ] [ 6 ] It is the successor to Zen 3 and uses TSMC 's N6 process for I/O dies, N5 process for CCDs , and N4 process for APUs. [ 7 ]
Zen 5 is the name for a CPU microarchitecture by AMD, shown on their roadmap in May 2022, [3] launched for mobile in July 2024 and for desktop in August 2024. [4] It is the successor to Zen 4 and is currently fabricated on TSMC 's N4X process. [ 5 ]
This article gives a list of AMD microprocessors, sorted by generation and release year. If applicable and openly known, the designation(s) of each processor's core (versions) is (are) listed in parentheses. For an overview over concrete product, you then need to consult further articles, like e.g. list of AMD accelerated processing units.
Zen 2 is a computer processor microarchitecture by AMD.It is the successor of AMD's Zen and Zen+ microarchitectures, and is fabricated on the 7 nm 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 (codename "Lucienne") for ...