AMD EPYC 9734 Full Specs

Summary

112 Cores 224 Threads 2.2GHz

TDP 340W

Bandwidth 460.8GB/s DDR5

Socket SP5

Core Config

112 Cores

224 Threads

Clocks

Base Clock 2.2GHz

Boost Clock 3GHz

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 340W

cTDP-down 320W

cTDP-up 400W

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 4c

Family EPYC 9004

Branding

Codename Bergamo VindhyaDie Bergamo 8CCDVariant

Market Segment Server

Release Date Jun 13, 2023

Fabrication

Foundry TSMC

Other Foundries TSMCIO

Fabrication Node N5 N6IO

Die Size 624mm² 388mm²IO

Transistor Count 60 Billion 11 BillionIO

Transistor Density 96 MTr/mm² 28 MTr/mm²IO

Images

Competitors

AMDEPYC 9734 vs CPU AMDEPYC 9754 AMDEPYC 9734 vs CPU AMDEPYC 9754S AMDEPYC 9734 vs CPU AMDEPYC 9654 Show 12 more