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Zen 2

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…

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Brand names
Ryzen · Ryzen Threadripper · Epyc · Athlon
Common manufacturers
TSMC (core complex die) · GlobalFoundries (I/O die)
Cores
4–16 (desktop)24–64 (HEDT)12–64 (workstation)Up to 64 (server)2–8 (mobile) · 4–16 (desktop) · 24–64 (HEDT) · 12–64 (workstation) · Up to 64 (server)
CPUID code
Family 17h
Designed by
AMD
Extensions
Crypto AES, SHA · SIMD MMX-plus, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, FMA3, AVX, AVX2

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Map overview Semantic statistics

Zen 2

Nodes62
Edges61
Triples90
Avg. degree1.97
Density0.032258
Components1

How this topic connects Entity context

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Zen 2

Top relations

related to Desktop APUs · 22
Zen 2 → All, AM4, AMD, April, APUs, Common, CPUs, DDR4-3200, Fabrication, GCN, GPU, Includes, Initially, KB, L1, L2, OEM, PCIe, Ryzen, Socket
related to Server CPUs · 11
Zen 2 → CCD, CCX, Common, Core Complex Dies, DDR4-3200128 PCIe, GloFo, I/O, I/O Die, Infinity Fabric, IOD, SP3
related to Gallery · 10
Zen 2 → AMD, AMD EPYC, AMD Ryzen, CCD, CCDs, Core Complex Die, I/O, I/O DieEPYC I/O DieZen, I/O DieInfrared, TIM
related to Products · 9
Zen 2 → AMD, Matisse, May, On, Ryzen, The Matisse I/O, These, X570, Zen
Cores · 6
Zen 2 → 12–64 (workstation), 24–64 (HEDT), 2–8 (mobile), 4–16 (desktop), 4–16 (desktop)24–64 (HEDT)12–64 (workstation)Up to 64 (server)2–8 (mobile), Up to 64 (server)
Product code names · 5
Zen 2 → Castle Peak (HEDT/workstation), Matisse (desktop), Mendocino (mobile and embedded refresh), Renoir (Desktop APU, mobile and embedded), Rome (server)
Brand names · 4
Zen 2 → Athlon, Epyc, Ryzen, Ryzen Threadripper
Sockets · 4
Zen 2 → Socket AM4, Socket SP3, Socket sTRX4, Socket sWRX8
Common manufacturers · 2
Zen 2 → GlobalFoundries (I/O die), TSMC (core complex die)
Extensions · 2
Zen 2 → Crypto AES, SHA, SIMD MMX-plus, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, FMA3, AVX, AVX2

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Important terminology

zen ryzen cpus cache core per amd apus kb support tsmc 64 die process socket cores lanes features desktop instruction

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Zen 2Brand namesRyzen1.00infobox
Zen 2Brand namesRyzen Threadripper1.00infobox
Zen 2Brand namesEpyc1.00infobox
Zen 2Brand namesAthlon1.00infobox
Zen 2Common manufacturersTSMC (core complex die)1.00infobox
Zen 2Common manufacturersGlobalFoundries (I/O die)1.00infobox
Zen 2Cores4–16 (desktop)24–64 (HEDT)12–64 (workstation)Up to 64 (server)2–8 (mobile)1.00infobox
Zen 2Cores4–16 (desktop)1.00infobox
Zen 2Cores24–64 (HEDT)1.00infobox
Zen 2Cores12–64 (workstation)1.00infobox
Zen 2CoresUp to 64 (server)1.00infobox
Zen 2Cores2–8 (mobile)1.00infobox
Zen 2CPUID codeFamily 17h1.00infobox
Zen 2Designed byAMD1.00infobox
Zen 2ExtensionsCrypto AES, SHA1.00infobox
Zen 2ExtensionsSIMD MMX-plus, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, SSE4A, FMA3, AVX, AVX21.00infobox
Zen 2Instruction setAMD64 (x86-64)1.00infobox
Zen 2L1 cache32 KB instructions1.00infobox
Zen 2L1 cache32 KB data1.00infobox
Zen 2L2 cache512 KB per core1.00infobox
Zen 2L3 cache16 MB per .mw-parser-output .tooltip-dotted{border-bottom:1px dotted;cursor:help}CCX (APU: 8 MB)1.00infobox
Zen 2Launched7 July 2019; 7 years ago (7 July 2019)1.00infobox
Zen 2MicroarchitectureZen1.00infobox
Zen 2PredecessorZen+1.00infobox
Zen 2Product code namesMatisse (desktop)1.00infobox
Zen 2Product code namesRome (server)1.00infobox
Zen 2Product code namesCastle Peak (HEDT/workstation)1.00infobox
Zen 2Product code namesRenoir (Desktop APU, mobile and embedded)1.00infobox
Zen 2Product code namesMendocino (mobile and embedded refresh)1.00infobox
Zen 2SocketsSocket AM41.00infobox

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