Intel Atom C3750 vs AMD EPYC 7401

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CPU comparison with benchmarks


Intel Atom C3750 CPU1 vs CPU2 AMD EPYC 7401
Intel Atom C3750 AMD EPYC 7401

CPU comparison

In this CPU comparison, we compare the Intel Atom C3750 and the AMD EPYC 7401 and use benchmarks to check which processor is faster.

We compare the Intel Atom C3750 8 core processor released in Q3/2017 with the AMD EPYC 7401 which has 24 CPU cores and was introduced in Q3/2017.
Intel Atom (108) Family AMD EPYC (129)
Intel Atom C3000 (20) CPU group AMD EPYC 7001 (12)
5 Generation 1
Denverton Architecture Naples (Zen)
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Atom C3750 is a 8 core processor with a clock frequency of 2.20 GHz (2.40 GHz). The processor can compute 8 threads at the same time. The AMD EPYC 7401 clocks with 2.00 GHz (3.00 GHz), has 24 CPU cores and can calculate 48 threads in parallel.

Intel Atom C3750 Characteristic AMD EPYC 7401
8 Cores 24
8 Threads 48
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
2.20 GHz Frequency 2.00 GHz
2.40 GHz Turbo Frequency (1 Core) 3.00 GHz
2.40 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.

Intel Atom C3750 Characteristic AMD EPYC 7401
-- 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 256 GB of memory in a maximum of 2 memory channels is supported by the Intel Atom C3750, while the AMD EPYC 7401 supports a maximum of GB of memory with a maximum memory bandwidth of 170.6 GB/s enabled.

Intel Atom C3750 Characteristic AMD EPYC 7401
DDR4-2133 Memory DDR4-2400, DDR4-2666
256 GB Max. Memory
2 (Dual Channel) Memory channels 8 (Octa Channel)
38.4 GB/s Max. Bandwidth 170.6 GB/s
Yes ECC Yes
16.00 MB L2 Cache --
-- L3 Cache 64.00 MB
3.0 PCIe version 3.0
12 PCIe lanes 128
11.8 GB/s PCIe Bandwidth 126.1 GB/s

Thermal Management

The Intel Atom C3750 has a TDP of 21 W. The TDP of the AMD EPYC 7401 is 170 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Atom C3750 Characteristic AMD EPYC 7401
21 W TDP (PL1 / PBP) 170 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. --

Technical details

The Intel Atom C3750 has 16.00 MB cache and is manufactured in 14 nm. The cache of AMD EPYC 7401 is at 64.00 MB. The processor is manufactured in 14 nm.

Intel Atom C3750 Characteristic AMD EPYC 7401
14 nm Technology 14 nm
Monolithic Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
BGA 1310 Socket SP3
VT-x, VT-x EPT, VT-d Virtualization AMD-V, SVM
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q3/2017 Release date Q3/2017
171 $ Release price 1450 $
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Rate these processors

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Here you can rate the AMD EPYC 7401 to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


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 Atom C3750 Intel Atom C3750
8C 8T @ 2.40 GHz
0 (0%)
AMD EPYC 7401 AMD EPYC 7401
24C 48T @ 3.00 GHz
844 (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 Atom C3750 Intel Atom C3750
8C 8T @ 2.40 GHz
0 (0%)
AMD EPYC 7401 AMD EPYC 7401
24C 48T @ 2.80 GHz
14101 (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 Atom C3750 Intel Atom C3750
8C 8T @ 2.40 GHz
0 (0%)
AMD EPYC 7401 AMD EPYC 7401
24C 48T @ 3.00 GHz
132 (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 Atom C3750 Intel Atom C3750
8C 8T @ 2.40 GHz
0 (0%)
AMD EPYC 7401 AMD EPYC 7401
24C 48T @ 2.80 GHz
3156 (100%)

Devices using this processor

Intel Atom C3750 AMD EPYC 7401
Unknown Unknown

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