Intel Atom C3758 vs AMD Ryzen Embedded 5800E

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CPU comparison with benchmarks


Intel Atom C3758 CPU1 vs CPU2 AMD Ryzen Embedded 5800E
Intel Atom C3758 AMD Ryzen Embedded 5800E

CPU comparison

Intel Atom C3758 or AMD Ryzen Embedded 5800E - 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 Atom C3758 has 8 cores with 8 threads and clocks with a maximum frequency of 2.20 GHz. Up to 256 GB of memory is supported in 2 memory channels. The Intel Atom C3758 was released in Q3/2017.

The AMD Ryzen Embedded 5800E has 8 cores with 16 threads and clocks with a maximum frequency of 3.70 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The AMD Ryzen Embedded 5800E was released in Q2/2023.
Intel Atom (108) Family AMD Ryzen Embedded (4)
Intel Atom C3000 (20) CPU group AMD Ryzen Embedded 5000 (4)
5 Generation 3
Denverton Architecture Vermeer (Zen 3)
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Atom C3758 is a 8 core processor with a clock frequency of 2.20 GHz. The AMD Ryzen Embedded 5800E has 8 CPU cores with a clock frequency of 3.40 GHz (3.70 GHz).

Intel Atom C3758 Characteristic AMD Ryzen Embedded 5800E
8 Cores 8
8 Threads 16
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
2.20 GHz Frequency 3.40 GHz
-- Turbo Frequency (1 Core) 3.70 GHz
-- Turbo Frequency (All Cores) --

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

Intel Atom C3758 Characteristic AMD Ryzen Embedded 5800E
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.

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 Atom C3758 supports a maximum of 256 GB of memory in 2 memory channels. The AMD Ryzen Embedded 5800E can connect up to 128 GB of memory in 2 memory channels.

Intel Atom C3758 Characteristic AMD Ryzen Embedded 5800E
DDR4-2400 Memory DDR4-3200
256 GB Max. Memory 128 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
38.4 GB/s Max. Bandwidth 51.2 GB/s
Yes ECC Yes
16.00 MB L2 Cache 4.00 MB
-- L3 Cache 32.00 MB
3.0 PCIe version 4.0
16 PCIe lanes 24
15.8 GB/s PCIe Bandwidth 47.3 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Atom C3758 has a TDP of 25 W, that of the AMD Ryzen Embedded 5800E is 100 W.

Intel Atom C3758 Characteristic AMD Ryzen Embedded 5800E
25 W TDP (PL1 / PBP) 100 W
-- TDP (PL2) --
-- TDP up --
-- TDP down 65 W
100 °C Tjunction max. 105 °C

Technical details

The Intel Atom C3758 has a 16.00 MB cache, while the AMD Ryzen Embedded 5800E cache has a total of 36.00 MB.

Intel Atom C3758 Characteristic AMD Ryzen Embedded 5800E
14 nm Technology 7 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, SSE4a, AVX2, FMA3
BGA 1310 Socket AM4 (PGA 1331)
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
Q3/2017 Release date Q2/2023
193 $ Release price --
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 Atom C3758 Intel Atom C3758
8C 8T @ 2.20 GHz
349 (100%)
AMD Ryzen Embedded 5800E AMD Ryzen Embedded 5800E
8C 16T @ 3.70 GHz
0 (0%)

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 C3758 Intel Atom C3758
8C 8T @ 2.20 GHz
2612 (100%)
AMD Ryzen Embedded 5800E AMD Ryzen Embedded 5800E
8C 16T @ 3.40 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 Atom C3758 Intel Atom C3758
8C 8T @ 2.20 GHz
4750 (100%)
AMD Ryzen Embedded 5800E AMD Ryzen Embedded 5800E
8C 16T @ 3.40 GHz
0 (0%)

Devices using this processor

Intel Atom C3758 AMD Ryzen Embedded 5800E
Unknown Unknown

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