Intel Xeon Gold 6346 vs AMD EPYC 9174F

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CPU comparison with benchmarks


Intel Xeon Gold 6346 CPU1 vs CPU2 AMD EPYC 9174F
Intel Xeon Gold 6346 AMD EPYC 9174F

CPU comparison

Intel Xeon Gold 6346 or AMD EPYC 9174F - 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 Gold 6346 has 16 cores with 32 threads and clocks with a maximum frequency of 3.60 GHz. Up to 6144 GB of memory is supported in 8 memory channels. The Intel Xeon Gold 6346 was released in Q2/2021.

The AMD EPYC 9174F has 16 cores with 32 threads and clocks with a maximum frequency of 4.40 GHz. The CPU supports up to 6144 GB of memory in 12 memory channels. The AMD EPYC 9174F was released in Q4/2022.
Intel Xeon Gold (163) Family AMD EPYC (129)
Intel Xeon Gold 5300/6300 (21) CPU group AMD EPYC 9004 (21)
3 Generation 4
Ice Lake Architecture Genoa / Genoa-X (Zen 4)
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor AMD EPYC 9175F

CPU Cores and Base Frequency

The Intel Xeon Gold 6346 has 16 CPU cores and can calculate 32 threads in parallel. The clock frequency of the Intel Xeon Gold 6346 is 3.10 GHz (3.60 GHz) while the AMD EPYC 9174F has 16 CPU cores and 32 threads can calculate simultaneously. The clock frequency of the AMD EPYC 9174F is at 4.10 GHz (4.40 GHz).

Intel Xeon Gold 6346 Characteristic AMD EPYC 9174F
16 Cores 16
32 Threads 32
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
3.10 GHz Frequency 4.10 GHz
3.60 GHz Turbo Frequency (1 Core) 4.40 GHz
3.60 GHz Turbo Frequency (All Cores) 4.15 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 Gold 6346 Characteristic AMD EPYC 9174F
-- AI hardware --
-- AI specifications --

Internal Graphics

The Intel Xeon Gold 6346 or AMD EPYC 9174F 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 Gold 6346 can use up to 6144 GB of memory in 8 memory channels. The maximum memory bandwidth is 204.8 GB/s. The AMD EPYC 9174F supports up to 6144 GB of memory in 12 memory channels and achieves a memory bandwidth of up to 460.8 GB/s.

Intel Xeon Gold 6346 Characteristic AMD EPYC 9174F
DDR4-3200 Memory DDR5-4800
6144 GB Max. Memory 6144 GB
8 (Octa Channel) Memory channels 12
204.8 GB/s Max. Bandwidth 460.8 GB/s
Yes ECC Yes
-- L2 Cache 16.00 MB
36.00 MB L3 Cache 256.00 MB
4.0 PCIe version 5.0
64 PCIe lanes 128
126.0 GB/s PCIe Bandwidth 504.1 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Xeon Gold 6346 is 205 W, while the AMD EPYC 9174F has a TDP of 320 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Xeon Gold 6346 Characteristic AMD EPYC 9174F
205 W TDP (PL1 / PBP) 320 W
-- TDP (PL2) --
-- TDP up 400 W
-- TDP down --
-- Tjunction max. 100 °C

Technical details

The Intel Xeon Gold 6346 is manufactured in 10 nm and has 36.00 MB cache. The AMD EPYC 9174F is manufactured in 5 nm and has a 272.00 MB cache.

Intel Xeon Gold 6346 Characteristic AMD EPYC 9174F
10 nm Technology 5 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 SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI
LGA 4189 Socket SP5
VT-x, VT-x EPT, VT-d Virtualization AMD-V, SVM
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows Server 2022, Linux, Windows 11
Q2/2021 Release date Q4/2022
2300 $ Release price 3850 $
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Intel Xeon Gold 6346 (70%)
AMD EPYC 9174F (100%)
⌀ Multi core performance in 1 CPU benchmarks
Intel Xeon Gold 6346 (67%)
AMD EPYC 9174F (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 Gold 6346 Intel Xeon Gold 6346
16C 32T @ 3.60 GHz
1233 (70%)
AMD EPYC 9174F AMD EPYC 9174F
16C 32T @ 4.40 GHz
1764 (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 Gold 6346 Intel Xeon Gold 6346
16C 32T @ 3.60 GHz
15244 (67%)
AMD EPYC 9174F AMD EPYC 9174F
16C 32T @ 4.15 GHz
22864 (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 Gold 6346 Intel Xeon Gold 6346
16C 32T @ 3.60 GHz
0 (0%)
AMD EPYC 9174F AMD EPYC 9174F
16C 32T @ 4.40 GHz
2286 (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 Gold 6346 Intel Xeon Gold 6346
16C 32T @ 3.60 GHz
0 (0%)
AMD EPYC 9174F AMD EPYC 9174F
16C 32T @ 4.15 GHz
13687 (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 Gold 6346 Intel Xeon Gold 6346
16C 32T @ 3.60 GHz
37728 (100%)
AMD EPYC 9174F AMD EPYC 9174F
16C 32T @ 4.15 GHz
0 (0%)

Devices using this processor

Intel Xeon Gold 6346 AMD EPYC 9174F
Unknown Unknown

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