Intel Atom C3508 vs AMD Ryzen Embedded 5950E

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CPU comparison with benchmarks


Intel Atom C3508 CPU1 vs CPU2 AMD Ryzen Embedded 5950E
Intel Atom C3508 AMD Ryzen Embedded 5950E

CPU comparison

Intel Atom C3508 or AMD Ryzen Embedded 5950E - 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 C3508 has 4 cores with 4 threads and clocks with a maximum frequency of 1.60 GHz. Up to 256 GB of memory is supported in 2 memory channels. The Intel Atom C3508 was released in Q3/2017.

The AMD Ryzen Embedded 5950E has 16 cores with 32 threads and clocks with a maximum frequency of 3.40 GHz. The CPU supports up to 128 GB of memory in 2 memory channels. The AMD Ryzen Embedded 5950E 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 C3508 has 4 CPU cores and can calculate 4 threads in parallel. The clock frequency of the Intel Atom C3508 is 1.60 GHz while the AMD Ryzen Embedded 5950E has 16 CPU cores and 32 threads can calculate simultaneously. The clock frequency of the AMD Ryzen Embedded 5950E is at 3.05 GHz (3.40 GHz).

Intel Atom C3508 Characteristic AMD Ryzen Embedded 5950E
4 Cores 16
4 Threads 32
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
1.60 GHz Frequency 3.05 GHz
-- Turbo Frequency (1 Core) 3.40 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 C3508 Characteristic AMD Ryzen Embedded 5950E
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

The Intel Atom C3508 or AMD Ryzen Embedded 5950E 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 Atom C3508 can use up to 256 GB of memory in 2 memory channels. The maximum memory bandwidth is 29.9 GB/s. The AMD Ryzen Embedded 5950E supports up to 128 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 51.2 GB/s.

Intel Atom C3508 Characteristic AMD Ryzen Embedded 5950E
DDR4-1866 Memory DDR4-3200
256 GB Max. Memory 128 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
29.9 GB/s Max. Bandwidth 51.2 GB/s
Yes ECC Yes
8.00 MB L2 Cache 8.00 MB
-- L3 Cache 64.00 MB
3.0 PCIe version 4.0
8 PCIe lanes 24
7.9 GB/s PCIe Bandwidth 47.3 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Atom C3508 is 11.5 W, while the AMD Ryzen Embedded 5950E has a TDP of 105 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Atom C3508 Characteristic AMD Ryzen Embedded 5950E
11.5 W TDP (PL1 / PBP) 105 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
100 °C Tjunction max. 105 °C

Technical details

The Intel Atom C3508 is manufactured in 14 nm and has 8.00 MB cache. The AMD Ryzen Embedded 5950E is manufactured in 7 nm and has a 72.00 MB cache.

Intel Atom C3508 Characteristic AMD Ryzen Embedded 5950E
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
86 $ 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 C3508 Intel Atom C3508
4C 4T @ 1.60 GHz
250 (100%)
AMD Ryzen Embedded 5950E AMD Ryzen Embedded 5950E
16C 32T @ 3.40 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 C3508 Intel Atom C3508
4C 4T @ 1.60 GHz
660 (100%)
AMD Ryzen Embedded 5950E AMD Ryzen Embedded 5950E
16C 32T @ 3.05 GHz
0 (0%)

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 Atom C3508 Intel Atom C3508
4C 4T @ 1.60 GHz
215 (100%)
AMD Ryzen Embedded 5950E AMD Ryzen Embedded 5950E
16C 32T @ 3.40 GHz
0 (0%)

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 Atom C3508 Intel Atom C3508
4C 4T @ 1.60 GHz
711 (100%)
AMD Ryzen Embedded 5950E AMD Ryzen Embedded 5950E
16C 32T @ 3.05 GHz
0 (0%)

Devices using this processor

Intel Atom C3508 AMD Ryzen Embedded 5950E
Unknown Unknown

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