AMD EPYC 9454 Full Specs

Summary

48 Cores 96 Threads 2.75GHz

TDP 290W

Bandwidth 460.8GB/s DDR5

Socket SP5

Core Config

48 Cores

96 Threads

Clocks

Base Clock 2.75GHz

Boost Clock 3.8GHz

Overclocking Locked

Cache

L1i 32KB

L1d 32KB

L2 1MB

L3 256MB

Memory

Type DDR5

Max Memory 6.14TB

ECC Yes

Channels 12

Bus Width 768-bit

Speed 4800MT/s

Bandwidth 460.8GB/s

Bandwidth Calculator Channels Transfer Rate4800MT/s UC·Spec·OC 460.8GB/s

Power & Thermals

TDP 290W

cTDP-down 240W

cTDP-up 300W

Chipset Bus

Bus Type PCIe

Bus Config 8 lanes

Bus Speed 32GT/s

Bus Bandwidth 32GB/s

Expansion

PCIe PCIe 5.0 x128 504.1GB/sBandwidth

Chip

Manufacturer AMD

ISA x86-64

Architecture Zen 4

Family EPYC 9004

Branding

Codename Genoa DurangoDie Genoa 6CCDVariant

Market Segment Server

Release Date Nov 10, 2022

Fabrication

Foundry TSMC

Other Foundries TSMCIO

Fabrication Node N5 N6IO

Die Size 426mm² 388mm²IO

Transistor Count 39.4 Billion 11 BillionIO

Transistor Density 93 MTr/mm² 28 MTr/mm²IO

Images

Competitors

AMDEPYC 9454 vs CPU AMDEPYC 9454P AMDEPYC 9454 vs CPU AMDEPYC 9474F AMDEPYC 9454 vs CPU AMDEPYC 9354 Show 12 more