Intel Xeon w7-3465X vs AMD EPYC 73F3

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CPU comparison with benchmarks


Intel Xeon w7-3465X CPU1 vs CPU2 AMD EPYC 73F3
Intel Xeon w7-3465X AMD EPYC 73F3

CPU comparison

Intel Xeon w7-3465X or AMD EPYC 73F3 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Intel Xeon w7-3465X has 28 cores with 56 threads and clocks with a maximum frequency of 4.80 GHz. Up to 4096 GB of memory is supported in 8 memory channels. The Intel Xeon w7-3465X was released in Q1/2023.

The AMD EPYC 73F3 has 16 cores with 32 threads and clocks with a maximum frequency of 4.00 GHz. The CPU supports up to 4096 GB of memory in 8 memory channels. The AMD EPYC 73F3 was released in Q1/2021.
Intel Xeon W (83) Family AMD EPYC (129)
Intel Xeon W-3400 (8) CPU group AMD EPYC 7003 (29)
12 Generation 3
Sapphire Rapids-WS Architecture Milan (Zen 3)
Desktop / Server Segment Desktop / Server
Intel Xeon W-3365 Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon w7-3465X has 28 CPU cores and can calculate 56 threads in parallel. The clock frequency of the Intel Xeon w7-3465X is 2.50 GHz (4.80 GHz) while the AMD EPYC 73F3 has 16 CPU cores and 32 threads can calculate simultaneously. The clock frequency of the AMD EPYC 73F3 is at 3.50 GHz (4.00 GHz).

Intel Xeon w7-3465X Characteristic AMD EPYC 73F3
28 Cores 16
56 Threads 32
normal Core architecture normal
Yes Hyperthreading Yes
Yes Overclocking ? No
2.50 GHz Frequency 3.50 GHz
4.80 GHz Turbo Frequency (1 Core) 4.00 GHz
3.20 GHz Turbo Frequency (All Cores) 3.80 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 w7-3465X Characteristic AMD EPYC 73F3
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Xeon w7-3465X or AMD EPYC 73F3 has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

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

The Intel Xeon w7-3465X can use up to 4096 GB of memory in 8 memory channels. The maximum memory bandwidth is 307.2 GB/s. The AMD EPYC 73F3 supports up to 4096 GB of memory in 8 memory channels and achieves a memory bandwidth of up to 204.8 GB/s.

Intel Xeon w7-3465X Characteristic AMD EPYC 73F3
DDR5-4800 Memory DDR4-3200
4096 GB Max. Memory 4096 GB
8 (Octa Channel) Memory channels 8 (Octa Channel)
307.2 GB/s Max. Bandwidth 204.8 GB/s
Yes ECC Yes
-- L2 Cache --
75.00 MB L3 Cache 256.00 MB
5.0 PCIe version 4.0
112 PCIe lanes 128
441.1 GB/s PCIe Bandwidth 252.0 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Xeon w7-3465X is 300 W, while the AMD EPYC 73F3 has a TDP of 240 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Xeon w7-3465X Characteristic AMD EPYC 73F3
300 W TDP (PL1 / PBP) 240 W
-- TDP (PL2) --
360 W TDP up --
-- TDP down 225 W
97 °C Tjunction max. --

Technical details

The Intel Xeon w7-3465X is manufactured in 10 nm and has 75.00 MB cache. The AMD EPYC 73F3 is manufactured in 7 nm and has a 256.00 MB cache.

Intel Xeon w7-3465X Characteristic AMD EPYC 73F3
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, AMX ISA extensions SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
LGA 4677 Socket SP3
VT-x, VT-x EPT, VT-d, VT-rp, vPro Enterprise Virtualization AMD-V, SVM
Yes AES-NI Yes
Windows 11, Windows Server, Linux Operating systems Windows 10, Linux
Q1/2023 Release date Q1/2021
2889 $ Release price 3521 $
show more data show more data


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.
Intel Xeon w7-3465X Intel Xeon w7-3465X
28C 56T @ 4.80 GHz
0 (0%)
AMD EPYC 73F3 AMD EPYC 73F3
16C 32T @ 4.00 GHz
1434 (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 w7-3465X Intel Xeon w7-3465X
28C 56T @ 3.20 GHz
0 (0%)
AMD EPYC 73F3 AMD EPYC 73F3
16C 32T @ 3.80 GHz
21125 (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 w7-3465X Intel Xeon w7-3465X
28C 56T @ 4.80 GHz
1996 (100%)
AMD EPYC 73F3 AMD EPYC 73F3
16C 32T @ 4.00 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.
Intel Xeon w7-3465X Intel Xeon w7-3465X
28C 56T @ 3.20 GHz
0 (0%)
AMD EPYC 73F3 AMD EPYC 73F3
16C 32T @ 3.80 GHz
46081 (100%)

Devices using this processor

Intel Xeon w7-3465X AMD EPYC 73F3
Unknown Unknown

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