Intel Atom D2550 vs Intel Xeon Platinum 8354H

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CPU comparison with benchmarks


Intel Atom D2550 CPU1 vs CPU2 Intel Xeon Platinum 8354H
Intel Atom D2550 Intel Xeon Platinum 8354H

CPU comparison

In this CPU comparison, we compare the Intel Atom D2550 and the Intel Xeon Platinum 8354H and use benchmarks to check which processor is faster.

We compare the Intel Atom D2550 2 core processor released in Q1/2012 with the Intel Xeon Platinum 8354H which has 18 CPU cores and was introduced in Q2/2020.
Intel Atom (108) Family Intel Xeon Platinum (89)
Intel Atom D2000 (4) CPU group Intel Xeon Platinum 8300 (CL) (10)
1 Generation 3
Cedarview Architecture Cooper Lake
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Atom D2550 is a 2 core processor with a clock frequency of 1.86 GHz. The processor can compute 4 threads at the same time. The Intel Xeon Platinum 8354H clocks with 3.10 GHz (4.30 GHz), has 18 CPU cores and can calculate 36 threads in parallel.

Intel Atom D2550 Characteristic Intel Xeon Platinum 8354H
2 Cores 18
4 Threads 36
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking ? No
1.86 GHz Frequency 3.10 GHz
-- Turbo Frequency (1 Core) 4.30 GHz
-- Turbo Frequency (All Cores) 3.30 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 D2550 Characteristic Intel Xeon Platinum 8354H
-- 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.

Intel GMA 3650 GPU no iGPU
0.64 GHz GPU frequency --
-- GPU (Turbo) --
-- GPU Generation --
65 nm Technology
2 Max. displays
4 Compute units --
32 Shader --
No Hardware Raytracing No
No Frame Generation No
1 GB Max. GPU Memory --
10.1 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.

Intel GMA 3650 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 4 GB of memory in a maximum of 1 memory channels is supported by the Intel Atom D2550, while the Intel Xeon Platinum 8354H supports a maximum of 1146 GB of memory with a maximum memory bandwidth of 153.6 GB/s enabled.

Intel Atom D2550 Characteristic Intel Xeon Platinum 8354H
DDR3-1066 Memory DDR4-3200
4 GB Max. Memory 1146 GB
1 (Single Channel) Memory channels 6 (Hexa Channel)
8.6 GB/s Max. Bandwidth 153.6 GB/s
No ECC Yes
-- L2 Cache --
1.00 MB L3 Cache 24.75 MB
-- PCIe version 3.0
-- PCIe lanes 48
-- PCIe Bandwidth 47.3 GB/s

Thermal Management

The Intel Atom D2550 has a TDP of 10 W. The TDP of the Intel Xeon Platinum 8354H is 205 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Atom D2550 Characteristic Intel Xeon Platinum 8354H
10 W TDP (PL1 / PBP) 205 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Atom D2550 has 1.00 MB cache and is manufactured in 32 nm. The cache of Intel Xeon Platinum 8354H is at 24.75 MB. The processor is manufactured in 14 nm.

Intel Atom D2550 Characteristic Intel Xeon Platinum 8354H
32 nm Technology 14 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE3 ISA extensions SSE4.1, SSE4.2, AVX2, AVX-512
BGA 559 Socket LGA 4189
None Virtualization VT-x, VT-x EPT, VT-d
No AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q1/2012 Release date Q2/2020
38 $ Release price --
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Rate these processors

Here you can rate the Intel Atom D2550 to help other visitors make their purchasing decisions. The average rating is 1.0 stars (1 ratings). Rate now:
Here you can rate the Intel Xeon Platinum 8354H 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 D2550 Intel Atom D2550
2C 4T @ 1.86 GHz
101 (100%)
Intel Xeon Platinum 8354H Intel Xeon Platinum 8354H
18C 36T @ 4.30 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 D2550 Intel Atom D2550
2C 4T @ 1.86 GHz
303 (100%)
Intel Xeon Platinum 8354H Intel Xeon Platinum 8354H
18C 36T @ 3.30 GHz
0 (0%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Intel Atom D2550 Intel Atom D2550
Intel GMA 3650 @ 0.64 GHz
41 (100%)
Intel Xeon Platinum 8354H Intel Xeon Platinum 8354H
@ 0.00 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 D2550 Intel Atom D2550
2C 4T @ 1.86 GHz
434 (100%)
Intel Xeon Platinum 8354H Intel Xeon Platinum 8354H
18C 36T @ 3.30 GHz
0 (0%)

Devices using this processor

Intel Atom D2550 Intel Xeon Platinum 8354H
Unknown Unknown

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