Intel Xeon E-2386G vs AMD EPYC Embedded 3255

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Xeon E-2386G or Intel Xeon E-2386G – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The Intel Xeon E-2386G features 6 processor cores and has the capability to manage 12 threads concurrently.
It was released in Q3/2021 and belongs to the 3 generation of the Intel Xeon E series.
To use the Intel Xeon E-2386G, you'll need a motherboard with a LGA 1200 socket.
The AMD EPYC Embedded 3255 features 8 processor cores and has the capability to manage 16 threads concurrently.
It was released in Q1/2018 and belongs to the 1 generation of the AMD EPYC series.
To use the AMD EPYC Embedded 3255, you'll need a motherboard with a SP4r2 socket.
Intel Xeon E Family AMD EPYC
Desktop / Server Segment Desktop / Server
Intel Xeon E-2300 Group AMD EPYC Embedded 3000
3 Generation 1
Intel Xeon E-2386G Name AMD EPYC Embedded 3255
 
 

CPU Cores and Base Frequency

The Intel Xeon E-2386G has 6 CPU cores and can calculate 12 threads in parallel.
The clock frequency of the Intel Xeon E-2386G is 3.5 GHz
and turbo frequency for one core is 5.1 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The AMD EPYC Embedded 3255 has 8 CPU cores and can calculate 16 threads in parallel.
The clock frequency of the AMD EPYC Embedded 3255 is 2.5 GHz
and turbo frequency for one core is 3.1 GHz.
5.1 GHz Turbo Frequency (1 core) 3.1 GHz
12 Threads 16
6 CPU Cores 8
6x Cores 8x
normal Core architecture normal
3.5 GHz Frequency 2.5 GHz
No Overclocking Yes
Yes Hyperthreading Yes
 
 

Internal Graphics

The Intel Xeon E-2386G has integrated graphics, called iGPU for short.
Specifically, the Intel Xeon E-2386G uses the Intel UHD Graphics P750, which has 256 texture shaders
and 64 execution units.
The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
The AMD EPYC Embedded 3255 does not have integrated graphics.
14 nm Technology --
12 Direct X --
Q2/2021 Release date --
1.3 GHz GPU (Turbo) --
0.35 GHz GPU frequency --
64 Execution units --
Intel UHD Graphics P750 GPU name
32.0 GB Max. GPU Memory 0 bytes
12 Generation --
256 Shaders --
-- Max. displays --
 
 

Artificial Intelligence and Machine Learning

-- AI specifications --
-- AI hardware --
 
 

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.
Decode / Encode h265 / HEVC (8 bit) --
Decode / Encode AVC --
Decode AV1 --
Decode VP8 --
Decode / Encode VP9 --
Decode VC-1 --
Decode / Encode h265 / HEVC (10 bit) --
Decode / Encode JPEG --
Decode / Encode h264 --
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 128.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 51.2 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
The processor supports a maximum memory capacity of 512.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 42.6 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
No ECC Yes
128.0 GB Max. Memory 512.0 GB
51.2 GB/s Bandwidth 42.6 GB/s
pci PCIe pci
Yes AES-NI Yes
DDR4-3200 Memory type DDR4-2666
2 Memory channels 2
 
 

Thermal Management

The processor has a thermal design power (TDP) of 95 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 55 W watts.
None TDP down 25 W
100 °C Tjunction max 105 °C
95 W TDP (PL1 / PBP) 55 W
 
 

Technical details

The Intel Xeon E-2386G is manufactured using a 14 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 12.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The AMD EPYC Embedded 3255 is manufactured using a 14 nm process.
In total, this processor boasts a generous 16.0 MB cache.
-- Release price --
14 nm Technology 14 nm
LGA 1200 Socket SP4r2
-- Part Number --
12.0 MB L3-Cache 16.0 MB
Technical data sheet Documents Technical data sheet
Monolithic Chip design Chiplet
Rocket Lake S Architecture Snowy Owl (Zen)
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions SSE4a, SSE4.1, SSE4.2, FMA3, AVX2
3.0 MB L2-Cache 4.0 MB
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
Windows 10, Linux Operating systems Windows 10, Linux
VT-x, VT-x EPT, VT-d Virtualization AMD-V, SVM
Q3/2021 Release date Q1/2018