AMD Ryzen Threadripper PRO 3945WX vs Intel Xeon Platinum 8352V

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CPU comparison with benchmarks


AMD Ryzen Threadripper PRO 3945WX CPU1 vs CPU2 Intel Xeon Platinum 8352V
AMD Ryzen Threadripper PRO 3945WX Intel Xeon Platinum 8352V

CPU comparison

In this CPU comparison, we compare the AMD Ryzen Threadripper PRO 3945WX and the Intel Xeon Platinum 8352V and use benchmarks to check which processor is faster.

We compare the AMD Ryzen Threadripper PRO 3945WX 12 core processor released in Q1/2021 with the Intel Xeon Platinum 8352V which has 36 CPU cores and was introduced in Q2/2021.
AMD Ryzen Threadripper PRO (15) Family Intel Xeon Platinum (89)
AMD Ryzen Threadripper PRO 3000 (4) CPU group Intel Xeon Platinum 8300 (12)
3 Generation 3
Castle Peak (Zen 2) Architecture Ice Lake
Desktop / Server Segment Desktop / Server
-- Predecessor --
AMD Ryzen Threadripper PRO 5945WX Successor --

CPU Cores and Base Frequency

The AMD Ryzen Threadripper PRO 3945WX is a 12 core processor with a clock frequency of 4.00 GHz (4.30 GHz). The processor can compute 24 threads at the same time. The Intel Xeon Platinum 8352V clocks with 2.10 GHz (3.50 GHz), has 36 CPU cores and can calculate 72 threads in parallel.

AMD Ryzen Threadripper PRO 3945WX Characteristic Intel Xeon Platinum 8352V
12 Cores 36
24 Threads 72
normal Core architecture normal
Yes Hyperthreading Yes
Yes Overclocking ? No
4.00 GHz Frequency 2.10 GHz
4.30 GHz Turbo Frequency (1 Core) 3.50 GHz
4.20 GHz Turbo Frequency (All Cores) 2.50 GHz

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 Ryzen Threadripper PRO 3945WX Characteristic Intel Xeon Platinum 8352V
-- 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 2048 GB of memory in a maximum of 8 memory channels is supported by the AMD Ryzen Threadripper PRO 3945WX, while the Intel Xeon Platinum 8352V supports a maximum of 6144 GB of memory with a maximum memory bandwidth of 187.6 GB/s enabled.

AMD Ryzen Threadripper PRO 3945WX Characteristic Intel Xeon Platinum 8352V
DDR4-3200 Memory DDR4-2933
2048 GB Max. Memory 6144 GB
8 (Octa Channel) Memory channels 8 (Octa Channel)
51.2 GB/s Max. Bandwidth 187.6 GB/s
Yes ECC Yes
6.00 MB L2 Cache --
64.00 MB L3 Cache 54.00 MB
4.0 PCIe version 4.0
128 PCIe lanes 64
252.0 GB/s PCIe Bandwidth 126.0 GB/s

Thermal Management

The AMD Ryzen Threadripper PRO 3945WX has a TDP of 280 W. The TDP of the Intel Xeon Platinum 8352V is 195 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

AMD Ryzen Threadripper PRO 3945WX Characteristic Intel Xeon Platinum 8352V
280 W TDP (PL1 / PBP) 195 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
95 °C Tjunction max. --

Technical details

The AMD Ryzen Threadripper PRO 3945WX has 70.00 MB cache and is manufactured in 7 nm. The cache of Intel Xeon Platinum 8352V is at 54.00 MB. The processor is manufactured in 10 nm.

AMD Ryzen Threadripper PRO 3945WX Characteristic Intel Xeon Platinum 8352V
7 nm Technology 10 nm
Chiplet Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
WRX8 (sWRX8) Socket LGA 4189
AMD-V, SVM Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Windows 11, Linux Operating systems Windows 10, Linux
Q1/2021 Release date Q2/2021
-- Release price 3450 $
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Rate these processors

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Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
AMD Ryzen Threadripper PRO 3945WX AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.30 GHz
1307 (100%)
Intel Xeon Platinum 8352V Intel Xeon Platinum 8352V
36C 72T @ 3.50 GHz
0 (0%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
AMD Ryzen Threadripper PRO 3945WX AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.20 GHz
12828 (100%)
Intel Xeon Platinum 8352V Intel Xeon Platinum 8352V
36C 72T @ 2.50 GHz
0 (0%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
AMD Ryzen Threadripper PRO 3945WX AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.30 GHz
1652 (100%)
Intel Xeon Platinum 8352V Intel Xeon Platinum 8352V
36C 72T @ 3.50 GHz
0 (0%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
AMD Ryzen Threadripper PRO 3945WX AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.20 GHz
11500 (100%)
Intel Xeon Platinum 8352V Intel Xeon Platinum 8352V
36C 72T @ 2.50 GHz
0 (0%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
AMD Ryzen Threadripper PRO 3945WX AMD Ryzen Threadripper PRO 3945WX
12C 24T @ 4.20 GHz
33450 (100%)
Intel Xeon Platinum 8352V Intel Xeon Platinum 8352V
36C 72T @ 2.50 GHz
0 (0%)

Devices using this processor

AMD Ryzen Threadripper PRO 3945WX Intel Xeon Platinum 8352V
Unknown Unknown

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