Intel Xeon W-3365 vs AMD Ryzen Threadripper PRO 3975WX

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CPU comparison with benchmarks


Intel Xeon W-3365 CPU1 vs CPU2 AMD Ryzen Threadripper PRO 3975WX
Intel Xeon W-3365 AMD Ryzen Threadripper PRO 3975WX

CPU comparison

In this CPU comparison, we compare the Intel Xeon W-3365 and the AMD Ryzen Threadripper PRO 3975WX and use benchmarks to check which processor is faster.

We compare the Intel Xeon W-3365 32 core processor released in Q3/2021 with the AMD Ryzen Threadripper PRO 3975WX which has 32 CPU cores and was introduced in Q3/2020.
Intel Xeon W (83) Family AMD Ryzen Threadripper PRO (15)
Intel Xeon W-3300 (5) CPU group AMD Ryzen Threadripper PRO 3000 (4)
8 Generation 3
Ice Lake W Architecture Castle Peak (Zen 2)
Desktop / Server Segment Desktop / Server
Intel Xeon W-3265 Predecessor --
Intel Xeon w7-3465X Successor AMD Ryzen Threadripper PRO 5975WX

CPU Cores and Base Frequency

The Intel Xeon W-3365 is a 32 core processor with a clock frequency of 2.70 GHz (4.00 GHz). The processor can compute 64 threads at the same time. The AMD Ryzen Threadripper PRO 3975WX clocks with 3.50 GHz (4.20 GHz), has 32 CPU cores and can calculate 64 threads in parallel.

Intel Xeon W-3365 Characteristic AMD Ryzen Threadripper PRO 3975WX
32 Cores 32
64 Threads 64
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? Yes
2.70 GHz Frequency 3.50 GHz
4.00 GHz Turbo Frequency (1 Core) 4.20 GHz
3.40 GHz Turbo Frequency (All Cores) 3.75 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.

Intel Xeon W-3365 Characteristic AMD Ryzen Threadripper PRO 3975WX
-- 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 4096 GB of memory in a maximum of 8 memory channels is supported by the Intel Xeon W-3365, while the AMD Ryzen Threadripper PRO 3975WX supports a maximum of 2048 GB of memory with a maximum memory bandwidth of 51.2 GB/s enabled.

Intel Xeon W-3365 Characteristic AMD Ryzen Threadripper PRO 3975WX
DDR4-3200 Memory DDR4-3200
4096 GB Max. Memory 2048 GB
8 (Octa Channel) Memory channels 8 (Octa Channel)
204.8 GB/s Max. Bandwidth 51.2 GB/s
Yes ECC Yes
40.00 MB L2 Cache 16.00 MB
48.00 MB L3 Cache 128.00 MB
4.0 PCIe version 4.0
64 PCIe lanes 128
126.0 GB/s PCIe Bandwidth 252.0 GB/s

Thermal Management

The Intel Xeon W-3365 has a TDP of 270 W. The TDP of the AMD Ryzen Threadripper PRO 3975WX is 280 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Xeon W-3365 Characteristic AMD Ryzen Threadripper PRO 3975WX
270 W TDP (PL1 / PBP) 280 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. 95 °C

Technical details

The Intel Xeon W-3365 has 88.00 MB cache and is manufactured in 10 nm. The cache of AMD Ryzen Threadripper PRO 3975WX is at 144.00 MB. The processor is manufactured in 7 nm.

Intel Xeon W-3365 Characteristic AMD Ryzen Threadripper PRO 3975WX
10 nm Technology 7 nm
Monolithic Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
LGA 4189 Socket WRX8 (sWRX8)
VT-x, VT-x EPT, VT-d Virtualization AMD-V, SVM
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Windows 11, Linux
Q3/2021 Release date Q3/2020
3499 $ Release price 2749 $
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Average performance in benchmarks

⌀ Single core performance in 0 CPU benchmarks
Intel Xeon W-3365 (0%)
AMD Ryzen Threadripper PRO 3975WX (0%)
⌀ Multi core performance in 1 CPU benchmarks
Intel Xeon W-3365 (94%)
AMD Ryzen Threadripper PRO 3975WX (100%)

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.
Intel Xeon W-3365 Intel Xeon W-3365
32C 64T @ 3.40 GHz
59069 (94%)
AMD Ryzen Threadripper PRO 3975WX AMD Ryzen Threadripper PRO 3975WX
32C 64T @ 3.75 GHz
62990 (100%)

Cinebench 2024 (Single-Core)

The Cinebench 2024 benchmark is based on the Redshift rendering engine, which is also used in Maxon's 3D program Cinema 4D. The benchmark runs are each 10 minutes long to test whether the processor is limited by its heat generation.
Intel Xeon W-3365 Intel Xeon W-3365
32C 64T @ 4.00 GHz
0 (0%)
AMD Ryzen Threadripper PRO 3975WX AMD Ryzen Threadripper PRO 3975WX
32C 64T @ 4.20 GHz
75 (100%)

Cinebench 2024 (Multi-Core)

The Multi-Core test of the Cinebench 2024 benchmark uses all cpu cores to render using the Redshift rendering engine, which is also used in Maxons Cinema 4D. The benchmark run is 10 minutes long to test whether the processor is limited by its heat generation.
Intel Xeon W-3365 Intel Xeon W-3365
32C 64T @ 4.00 GHz
0 (0%)
AMD Ryzen Threadripper PRO 3975WX AMD Ryzen Threadripper PRO 3975WX
32C 64T @ 4.20 GHz
2504 (100%)

Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Xeon W-3365 Intel Xeon W-3365
32C 64T @ 4.00 GHz
0 (0%)
AMD Ryzen Threadripper PRO 3975WX AMD Ryzen Threadripper PRO 3975WX
32C 64T @ 4.20 GHz
1276 (100%)

Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Xeon W-3365 Intel Xeon W-3365
32C 64T @ 3.40 GHz
0 (0%)
AMD Ryzen Threadripper PRO 3975WX AMD Ryzen Threadripper PRO 3975WX
32C 64T @ 3.75 GHz
42986 (100%)

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.
Intel Xeon W-3365 Intel Xeon W-3365
32C 64T @ 4.00 GHz
0 (0%)
AMD Ryzen Threadripper PRO 3975WX AMD Ryzen Threadripper PRO 3975WX
32C 64T @ 4.20 GHz
1260 (100%)

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.
Intel Xeon W-3365 Intel Xeon W-3365
32C 64T @ 3.40 GHz
0 (0%)
AMD Ryzen Threadripper PRO 3975WX AMD Ryzen Threadripper PRO 3975WX
32C 64T @ 3.75 GHz
25211 (100%)

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.
Intel Xeon W-3365 Intel Xeon W-3365
32C 64T @ 4.00 GHz
0 (0%)
AMD Ryzen Threadripper PRO 3975WX AMD Ryzen Threadripper PRO 3975WX
32C 64T @ 4.20 GHz
1627 (100%)

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.
Intel Xeon W-3365 Intel Xeon W-3365
32C 64T @ 3.40 GHz
0 (0%)
AMD Ryzen Threadripper PRO 3975WX AMD Ryzen Threadripper PRO 3975WX
32C 64T @ 3.75 GHz
15273 (100%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Xeon W-3365 Intel Xeon W-3365
32C 64T @ 4.00 GHz
0 (0%)
AMD Ryzen Threadripper PRO 3975WX AMD Ryzen Threadripper PRO 3975WX
32C 64T @ 4.20 GHz
509 (100%)

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Xeon W-3365 Intel Xeon W-3365
32C 64T @ 3.40 GHz
0 (0%)
AMD Ryzen Threadripper PRO 3975WX AMD Ryzen Threadripper PRO 3975WX
32C 64T @ 3.75 GHz
16740 (100%)

Blender 3.1 Benchmark

In the Blender Benchmark 3.1, the scenes "monster", "junkshop" and "classroom" are rendered and the time required by the system is measured. In our benchmark we test the CPU and not the graphics card. Blender 3.1 was presented as a standalone version in March 2022.
Intel Xeon W-3365 Intel Xeon W-3365
32C 64T @ 3.40 GHz
0 (0%)
AMD Ryzen Threadripper PRO 3975WX AMD Ryzen Threadripper PRO 3975WX
32C 64T @ 3.75 GHz
680 (100%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
Intel Xeon W-3365 Intel Xeon W-3365
32C 64T @ 2.70 GHz
0 (0%)
AMD Ryzen Threadripper PRO 3975WX AMD Ryzen Threadripper PRO 3975WX
32C 64T @ 3.50 GHz
20747 (100%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Xeon W-3365 Intel Xeon W-3365
32C 64T @ 4.00 GHz
0 (0%)
AMD Ryzen Threadripper PRO 3975WX AMD Ryzen Threadripper PRO 3975WX
32C 64T @ 4.20 GHz
209 (100%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Xeon W-3365 Intel Xeon W-3365
32C 64T @ 3.40 GHz
0 (0%)
AMD Ryzen Threadripper PRO 3975WX AMD Ryzen Threadripper PRO 3975WX
32C 64T @ 3.75 GHz
7575 (100%)

Devices using this processor

Intel Xeon W-3365 AMD Ryzen Threadripper PRO 3975WX
Unknown Unknown

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