Intel Atom E3805 vs Intel Xeon Platinum 8360Y

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CPU comparison with benchmarks


Intel Atom E3805 CPU1 vs CPU2 Intel Xeon Platinum 8360Y
Intel Atom E3805 Intel Xeon Platinum 8360Y

CPU comparison

In this CPU comparison, we compare the Intel Atom E3805 and the Intel Xeon Platinum 8360Y and use benchmarks to check which processor is faster.

We compare the Intel Atom E3805 2 core processor released in Q4/2014 with the Intel Xeon Platinum 8360Y which has 36 CPU cores and was introduced in Q2/2021.
Intel Atom (101) Family Intel Xeon Platinum (89)
Intel Atom E3800 (6) CPU group Intel Xeon Platinum 8300 (12)
4 Generation 3
Bay Trail Architecture Ice Lake
Mobile Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Atom E3805 is a 2 core processor with a clock frequency of 1.33 GHz. The processor can compute 2 threads at the same time. The Intel Xeon Platinum 8360Y clocks with 2.40 GHz (3.50 GHz), has 36 CPU cores and can calculate 72 threads in parallel.

Intel Atom E3805 Characteristic Intel Xeon Platinum 8360Y
2 Cores 36
2 Threads 72
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
1.33 GHz Frequency 2.40 GHz
-- Turbo Frequency (1 Core) 3.50 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 E3805 Characteristic Intel Xeon Platinum 8360Y
-- 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 8 GB of memory in a maximum of 1 memory channels is supported by the Intel Atom E3805, while the Intel Xeon Platinum 8360Y supports a maximum of 6144 GB of memory with a maximum memory bandwidth of 204.8 GB/s enabled.

Intel Atom E3805 Characteristic Intel Xeon Platinum 8360Y
DDR3L-1066 Memory DDR4-3200
8 GB Max. Memory 6144 GB
1 (Single Channel) Memory channels 8 (Octa Channel)
8.6 GB/s Max. Bandwidth 204.8 GB/s
Yes ECC Yes
-- L2 Cache --
1.00 MB L3 Cache 54.00 MB
2.0 PCIe version 4.0
4 PCIe lanes 64
2.0 GB/s PCIe Bandwidth 126.0 GB/s

Thermal Management

The Intel Atom E3805 has a TDP of 3 W. The TDP of the Intel Xeon Platinum 8360Y is 250 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Atom E3805 Characteristic Intel Xeon Platinum 8360Y
3 W TDP (PL1 / PBP) 250 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
110 °C Tjunction max. --

Technical details

The Intel Atom E3805 has 1.00 MB cache and is manufactured in 22 nm. The cache of Intel Xeon Platinum 8360Y is at 54.00 MB. The processor is manufactured in 10 nm.

Intel Atom E3805 Characteristic Intel Xeon Platinum 8360Y
22 nm Technology 10 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
BGA 1170 Socket LGA 4189
VT-x, VT-x EPT Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Operating systems Windows 10, Linux
Q4/2014 Release date Q2/2021
31 $ Release price 4702 $
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Intel Atom E3805 (10%)
Intel Xeon Platinum 8360Y (100%)
⌀ Multi core performance in 0 CPU benchmarks
Intel Atom E3805 (0%)
Intel Xeon Platinum 8360Y (0%)

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 E3805 Intel Atom E3805
2C 2T @ 1.33 GHz
130 (10%)
Intel Xeon Platinum 8360Y Intel Xeon Platinum 8360Y
36C 72T @ 3.50 GHz
1296 (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 E3805 Intel Atom E3805
2C 2T @ 1.33 GHz
250 (100%)
Intel Xeon Platinum 8360Y Intel Xeon Platinum 8360Y
36C 72T @ 2.80 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 E3805 Intel Atom E3805
2C 2T @ 1.33 GHz
406 (100%)
Intel Xeon Platinum 8360Y Intel Xeon Platinum 8360Y
36C 72T @ 2.80 GHz
0 (0%)

Devices using this processor

Intel Atom E3805 Intel Xeon Platinum 8360Y
Unknown Unknown

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