AMD EPYC 9754 vs AMD Ryzen Threadripper PRO 7945WX

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CPU comparison with benchmarks


AMD EPYC 9754 CPU1 vs CPU2 AMD Ryzen Threadripper PRO 7945WX
AMD EPYC 9754 AMD Ryzen Threadripper PRO 7945WX

CPU comparison

In this CPU comparison, we compare the AMD EPYC 9754 and the AMD Ryzen Threadripper PRO 7945WX and use benchmarks to check which processor is faster.

We compare the AMD EPYC 9754 128 core processor released in Q2/2023 with the AMD Ryzen Threadripper PRO 7945WX which has 12 CPU cores and was introduced in Q4/2023.
AMD EPYC (129) Family AMD Ryzen Threadripper PRO (15)
AMD EPYC 8004/9004 (15) CPU group AMD Ryzen Threadripper PRO 7000 (6)
4 Generation 5
Bergamo/Siena (Zen 4c) Architecture Storm Peak (Zen 4)
Desktop / Server Segment Desktop / Server
-- Predecessor AMD Ryzen Threadripper PRO 5945WX
-- Successor --

CPU Cores and Base Frequency

The AMD EPYC 9754 is a 128 core processor with a clock frequency of 2.25 GHz (3.10 GHz). The processor can compute 256 threads at the same time. The AMD Ryzen Threadripper PRO 7945WX clocks with 4.70 GHz (5.30 GHz), has 12 CPU cores and can calculate 24 threads in parallel.

AMD EPYC 9754 Characteristic AMD Ryzen Threadripper PRO 7945WX
128 Cores 12
256 Threads 24
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? Yes
2.25 GHz Frequency 4.70 GHz
3.10 GHz Turbo Frequency (1 Core) 5.30 GHz
3.10 GHz Turbo Frequency (All Cores) --

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

AMD EPYC 9754 Characteristic AMD Ryzen Threadripper PRO 7945WX
-- AI hardware --
-- AI specifications --

Internal Graphics

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

no iGPU GPU no iGPU
GPU frequency --
-- GPU (Turbo) --
-- GPU Generation --
Technology
Max. displays
-- Compute units --
-- Shader --
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- DirectX Version --

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

no iGPU GPU no iGPU
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

Up to 6144 GB of memory in a maximum of 12 memory channels is supported by the AMD EPYC 9754, while the AMD Ryzen Threadripper PRO 7945WX supports a maximum of 2048 GB of memory with a maximum memory bandwidth of 332.8 GB/s enabled.

AMD EPYC 9754 Characteristic AMD Ryzen Threadripper PRO 7945WX
DDR5-4800 Memory DDR5-5200
6144 GB Max. Memory 2048 GB
12 Memory channels 8 (Octa Channel)
460.8 GB/s Max. Bandwidth 332.8 GB/s
Yes ECC Yes
-- L2 Cache 12.00 MB
256.00 MB L3 Cache 64.00 MB
5.0 PCIe version 5.0
128 PCIe lanes 128
504.1 GB/s PCIe Bandwidth 504.1 GB/s

Thermal Management

The AMD EPYC 9754 has a TDP of 360 W. The TDP of the AMD Ryzen Threadripper PRO 7945WX is 350 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

AMD EPYC 9754 Characteristic AMD Ryzen Threadripper PRO 7945WX
360 W TDP (PL1 / PBP) 350 W
-- TDP (PL2) --
400 W TDP up --
320 W TDP down --
100 °C Tjunction max. 95 °C

Technical details

The AMD EPYC 9754 has 256.00 MB cache and is manufactured in 5 nm. The cache of AMD Ryzen Threadripper PRO 7945WX is at 76.00 MB. The processor is manufactured in 5 nm.

AMD EPYC 9754 Characteristic AMD Ryzen Threadripper PRO 7945WX
5 nm Technology 5 nm
Chiplet Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI ISA extensions SSE4A, SSE4.2, SSSE3, AVX2, AVX512, FMA3
SP5 Socket sTR5
AMD-V, SVM Virtualization AMD-V
Yes AES-NI Yes
Windows Server 2022, Linux, Windows 11 Operating systems Windows 11, Linux
Q2/2023 Release date Q4/2023
11900 $ Release price --
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Rate these processors

Here you can rate the AMD EPYC 9754 to help other visitors make their purchasing decisions. The average rating is 4.7 stars (14 ratings). Rate now:
Here you can rate the AMD Ryzen Threadripper PRO 7945WX to help other visitors make their purchasing decisions. The average rating is 5.0 stars (2 ratings). Rate now:


Devices using this processor

AMD EPYC 9754 AMD Ryzen Threadripper PRO 7945WX
Unknown Unknown

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