AMD EPYC 9634 Full Specs

Summary

84 Cores 168 Threads 2.25GHz

TDP 290W

Bandwidth 460.8GB/s DDR5

iGPU 0

Socket SP5

Core Config

84 Cores

168 Threads

Clocks

Base Clock 2.25GHz

Boost Clock 3.7GHz

Overclocking Locked

Cache

L1i 32KB

L1d 32KB

L2 1MB

L3 384MB

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 Calculated Bandwidth 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 12CCDVariant

Market Segment Server

Release Date Nov 10, 2022

Fabrication

Foundry TSMC

Other Foundries TSMCIO

Fabrication Node N5 N6IO

Die Size 852mm² 388mm²IO

Transistor Count 78.8 Billion 11 BillionIO

Transistor Density 93 MTr/mm² 28 MTr/mm²IO

Images

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Competitors

AMDEPYC 9634 vs CPU IntelXeon 6962P AMDEPYC 9634 vs CPU IntelXeon 6781P AMDEPYC 9634 vs CPU IntelXeon 6776P-B Show 12 more