AMD EPYC 9734 Benchmark, Test and specs

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The AMD EPYC 9734 is a 112 core processor. It can handle 224 threads simultaneously and was introduced in Q2/2023. The AMD EPYC 9734 is based on the 4. generation of the AMD EPYC series and requires a mainboard with the socket SP5.

At a glance

Name: AMD EPYC 9734
Family: AMD EPYC (129)
CPU group: AMD EPYC 8004/9004 (15)
Architecture: Bergamo/Siena (Zen 4c)
Technology: 5 nm
Segment: Desktop / Server
Generation: 4
Predecessor: --
Successor: --

CPU Cores and Base Frequency

The 112 CPU cores of the AMD EPYC 9734 clock with 2.20 GHz (3.00 GHz). The number of CPU cores and the clock frequency of the processor are largely responsible for the overall performance.

CPU Cores / Threads: 112 / 224
Core architecture: normal
Cores: 112x Zen 4c
Hyperthreading / SMT: Yes
Overclocking: No
Frequency: 2.20 GHz
Turbo Frequency (1 Core): 3.00 GHz
Turbo Frequency (112 Cores): 3.00 GHz

Memory & PCIe

The AMD EPYC 9734 supports up to 6144 GB memory in up to 12 memory channels. This results in a maximum memory bandwidth of 460.8 GB/s.

Memory type: Memory bandwidth:
460.8 GB/s
Max. Memory: 6144 GB
Memory channels: 12
ECC: Yes
PCIe: 5.0 x 128
PCIe Bandwidth: 504.1 GB/s

Thermal Management

With the TDP, the processor manufacturer specifies the cooling solution required for the processor. The AMD EPYC 9734 has a TDP of 340 W.

TDP (PL1 / PBP): 340 W
TDP (PL2): --
TDP up: 400 W
TDP down: 320 W
Tjunction max.: 100 °C

Technical details

The AMD EPYC 9734 has a 256.00 MB large cache. The processor is manufactured in 5 nm. Modern production increases the efficiency of the processor.

Technology: 5 nm
Chip design: Chiplet
Socket: SP5
L2-Cache: --
L3-Cache: 256.00 MB
Operating systems: Windows Server 2022, Linux, Windows 11
Virtualization: AMD-V, SVM
Instruction set (ISA): x86-64 (64 bit)
ISA extensions: SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI
Release date: Q2/2023
Release price: 11900 $
Part Number: --
Documents: Technical data sheet

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Benchmark results

Verified Benchmark results
The benchmark results for the AMD EPYC 9734 have been carefully checked by us. We only publish benchmark results that have been created by us or that have been submitted by a visitor and then checked by a team member. All results are based on and fullfill our benchmark guidelines.


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