AMD EPYC Embedded 3451 vs Intel Xeon Gold 6330H

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CPU comparison with benchmarks


AMD EPYC Embedded 3451 CPU1 vs CPU2 Intel Xeon Gold 6330H
AMD EPYC Embedded 3451 Intel Xeon Gold 6330H

CPU comparison

AMD EPYC Embedded 3451 or Intel Xeon Gold 6330H - 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 AMD EPYC Embedded 3451 has 16 cores with 32 threads and clocks with a maximum frequency of 3.00 GHz. Up to 1024 GB of memory is supported in 4 memory channels. The AMD EPYC Embedded 3451 was released in Q1/2018.

The Intel Xeon Gold 6330H has 24 cores with 48 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 1146 GB of memory in 6 memory channels. The Intel Xeon Gold 6330H was released in Q2/2020.
AMD EPYC (129) Family Intel Xeon Gold (163)
AMD EPYC Embedded 3000 (7) CPU group Intel Xeon Gold 5300/6300 (6)
1 Generation 3
Snowy Owl (Zen) Architecture Cooper Lake
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD EPYC Embedded 3451 has 16 CPU cores and can calculate 32 threads in parallel. The clock frequency of the AMD EPYC Embedded 3451 is 2.14 GHz (3.00 GHz) while the Intel Xeon Gold 6330H has 24 CPU cores and 48 threads can calculate simultaneously. The clock frequency of the Intel Xeon Gold 6330H is at 2.00 GHz (3.70 GHz).

AMD EPYC Embedded 3451 Characteristic Intel Xeon Gold 6330H
16 Cores 24
32 Threads 48
normal Core architecture normal
Yes Hyperthreading Yes
Yes Overclocking ? No
2.14 GHz Frequency 2.00 GHz
3.00 GHz Turbo Frequency (1 Core) 3.70 GHz
-- Turbo Frequency (All Cores) 2.80 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.

AMD EPYC Embedded 3451 Characteristic Intel Xeon Gold 6330H
-- AI hardware --
-- AI specifications --

Internal Graphics

The AMD EPYC Embedded 3451 or Intel Xeon Gold 6330H 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 AMD EPYC Embedded 3451 can use up to 1024 GB of memory in 4 memory channels. The maximum memory bandwidth is 85.3 GB/s. The Intel Xeon Gold 6330H supports up to 1146 GB of memory in 6 memory channels and achieves a memory bandwidth of up to 140.7 GB/s.

AMD EPYC Embedded 3451 Characteristic Intel Xeon Gold 6330H
DDR4-2666 Memory DDR4-2933
1024 GB Max. Memory 1146 GB
4 (Quad Channel) Memory channels 6 (Hexa Channel)
85.3 GB/s Max. Bandwidth 140.7 GB/s
Yes ECC Yes
8.00 MB L2 Cache --
32.00 MB L3 Cache 33.00 MB
3.0 PCIe version 3.0
64 PCIe lanes 48
63.0 GB/s PCIe Bandwidth 47.3 GB/s

Thermal Management

The thermal design power (TDP for short) of the AMD EPYC Embedded 3451 is 100 W, while the Intel Xeon Gold 6330H has a TDP of 150 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

AMD EPYC Embedded 3451 Characteristic Intel Xeon Gold 6330H
100 W TDP (PL1 / PBP) 150 W
-- TDP (PL2) --
-- TDP up --
80 W TDP down --
105 °C Tjunction max. --

Technical details

The AMD EPYC Embedded 3451 is manufactured in 14 nm and has 40.00 MB cache. The Intel Xeon Gold 6330H is manufactured in 14 nm and has a 33.00 MB cache.

AMD EPYC Embedded 3451 Characteristic Intel Xeon Gold 6330H
14 nm Technology 14 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
SP4 Socket LGA 4189
AMD-V, SVM Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q1/2018 Release date Q2/2020
-- Release price --
show more data show more data


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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 EPYC Embedded 3451 AMD EPYC Embedded 3451
16C 32T @ 2.14 GHz
21287 (100%)
Intel Xeon Gold 6330H Intel Xeon Gold 6330H
24C 48T @ 2.80 GHz
0 (0%)

Devices using this processor

AMD EPYC Embedded 3451 Intel Xeon Gold 6330H
Unknown Unknown

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