AMD EPYC 9756

Buying advice

Choose EPYC 9756 for parallel analytics and virtualization that need SP7 memory bandwidth. Its 128 cores and 512 MB L3 suit a capacity-led shortlist, but 500 W processor power makes chassis cooling and rack power part of the purchase.

Specifications

LAUNCH

Parameters for AMD EPYC 9756
Parameter	AMD EPYC 9756
Released	-

CPU BENCHMARKS

Tests and capabilities for AMD EPYC 9756
Parameter	AMD EPYC 9756
Geekbench 6 Single	-
Geekbench 6 Multi	-
iGPU 3DMark TS	-

ARCHITECTURE & CORES

Parameters for AMD EPYC 9756
Parameter	AMD EPYC 9756
Architecture	-
Process	-

Show all 3 parameters in ARCHITECTURE & CORES

Parameters for AMD EPYC 9756
Parameter	AMD EPYC 9756
Cores / Threads Meaning & limits Physical cores and available threads are separate counts. Hybrid core types and unknown thread counts retain their stated limits.	128C/256T

CLOCK & CACHE

Parameters for AMD EPYC 9756
Parameter	AMD EPYC 9756
Clock Speed	3.15 / 4 GHz
Cache Meaning & limits Cache can be total, per core, private or shared. Read the stated topology; total cache is not automatically L3.	512 MB

Show all 4 parameters in CLOCK & CACHE

Parameters for AMD EPYC 9756
Parameter	AMD EPYC 9756
Total L3 Cache	512 MBOne CPU package
Cache Topology	L3 · unspecified · 512 MB · package totalOne CPU package

POWER & BATTERY

Parameters for AMD EPYC 9756
Parameter	AMD EPYC 9756
Power Profiles · 1	Vendor power mode · 500 W · Compute plus I/O dies; processor specification, not wall powerProcessor power specification
Power Profiles · 2	Vendor power mode · 320–500 W · CPU power configuration range; not relabeled cTDPProcessor power specification

Show all 3 parameters in POWER & BATTERY

Parameters for AMD EPYC 9756
Parameter	AMD EPYC 9756
Power rating / limit Meaning & limits Stored power rating or limit. Default TDP, processor base power and maximum turbo power describe different conditions; neither larger nor smaller is automatically better.	500 W

MEMORY & STORAGE

Parameters for AMD EPYC 9756
Parameter	AMD EPYC 9756
Maximum Memory Bandwidth	1638 GB/sPer socket; theoretical maximum
Memory Profiles · 1	DDR5 · up to 8000 MT/s · RDIMM maximum transfer rateOne CPU package

Show all 4 parameters in MEMORY & STORAGE

Parameters for AMD EPYC 9756
Parameter	AMD EPYC 9756
Memory Profiles · 2	MRDIMM · up to 12800 MT/s · MRDIMM maximum transfer rate; population-dependentOne CPU package
Memory Type	DDR5 RDIMM \| MRDIMMOne CPU package

PLATFORM & HARDWARE

Parameters for AMD EPYC 9756
Parameter	AMD EPYC 9756
Platform	-
Socket	SP7

Show all 4 parameters in PLATFORM & HARDWARE

Parameters for AMD EPYC 9756
Parameter	AMD EPYC 9756
iGPU	-
iGPU FP32 TFLOPS Meaning & limits FP32 describes floating-point capability or a published reference, not a measured application result. Method and clock conditions affect interpretation.	-

BODY & DIMENSIONS

Parameters for AMD EPYC 9756
Parameter	AMD EPYC 9756
Package Size (L × W)	-

OTHER SPECIFICATIONS

Parameters for AMD EPYC 9756
Parameter	AMD EPYC 9756
Manufacturer	AMD

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