AMD EPYC

Also known as Epyc, EPYC, Extreme Performance Yield Computing

Epyc (stylized as EPYC) is a brand of multi-core 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.

Key facts

CPU.name: Epyc
CPU.image: frameless|class=skin-invert
CPU.slowest: 2.7
CPU.fastest: 5.7
CPU.size from: 14 nm
CPU.size to: 3 nm
CPU.soldby: AMD
CPU.designfirm: AMD
CPU.manuf1: GlobalFoundries (14 nm and 12 nm)
CPU.manuf2: TSMC (7 nm and beyond)
CPU.core1: Naples
CPU.core2: Rome
CPU.core3: Milan
CPU.core4: Genoa
CPU.core5: Bergamo
CPU.core6: Siena
CPU.core7: Raphael
CPU.core8: Turin

via Wikipedia infobox

Wikidata facts

Official name: EPYC
Image: Amd epyc 7302 socket sp3 IMGP3493 smial wp.jpg

Show 3 more facts

inception: 2017-06-00
name: Extreme Performance Yield Computing
Commons category: AMD EPYC

via Wikidata · CC0

~17 min read

Article

19 sections

Contents

History
CPU generations
Design
Reception
List of Epyc processors
Server
First generation Epyc (Naples)
EPYC 7001 series
Second generation Epyc (Rome)
EPYC 7002 series
Third generation Epyc (Milan)
EPYC 7003 series
Fourth generation Epyc (Genoa, Bergamo and Siena)
Fifth generation Epyc (Grado, Turin and Turin Dense)
Embedded
First generation Epyc (Snowy Owl)
Later embedded models
Chinese variants
References

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, support for larger amounts of RAM, support for ECC memory, and larger CPU cache. They also support multi-chip and dual-socket system configurations by using the Infinity Fabric interconnect.