Intel Xeon Platinum 8280 vs Samsung Exynos 3475

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CPU comparison with benchmarks


Intel Xeon Platinum 8280 CPU1 vs CPU2 Samsung Exynos 3475
Intel Xeon Platinum 8280 Samsung Exynos 3475

CPU comparison

In this CPU comparison, we compare the Intel Xeon Platinum 8280 and the Samsung Exynos 3475 and use benchmarks to check which processor is faster.

We compare the Intel Xeon Platinum 8280 28 core processor released in Q3/2019 with the Samsung Exynos 3475 which has 4 CPU cores and was introduced in 2015.
Intel Xeon Platinum (89) Family Samsung Exynos (47)
Intel Xeon Platinum 8200/9200 (21) CPU group Samsung Exynos 3400 (2)
2 Generation 3
Cascade Lake Architecture Cortex-A7
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon Platinum 8280 is a 28 core processor with a clock frequency of 2.70 GHz (4.00 GHz). The processor can compute 56 threads at the same time. The Samsung Exynos 3475 clocks with 1.30 GHz, has 4 CPU cores and can calculate 4 threads in parallel.

Intel Xeon Platinum 8280 Characteristic Samsung Exynos 3475
28 Cores 4
56 Threads 4
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
2.70 GHz Frequency 1.30 GHz
4.00 GHz Turbo Frequency (1 Core) --
2.70 GHz Turbo Frequency (All Cores) --

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 Xeon Platinum 8280 Characteristic Samsung Exynos 3475
-- 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 ARM Mali-T720 MP1
GPU frequency 0.60 GHz
-- GPU (Turbo) 0.60 GHz
-- GPU Generation Midgard 3
Technology 28nm
Max. displays 2
-- Compute units 1
-- Shader 16
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory --
-- DirectX Version 11

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 ARM Mali-T720 MP1
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 Decode / Encode
No Codec VP9 No
No Codec VP8 Decode / Encode
No Codec AV1 No
No Codec AVC No
No Codec VC-1 No
No Codec JPEG No

Memory & PCIe

Up to 1024 GB of memory in a maximum of 6 memory channels is supported by the Intel Xeon Platinum 8280, while the Samsung Exynos 3475 supports a maximum of GB of memory with a maximum memory bandwidth of -- enabled.

Intel Xeon Platinum 8280 Characteristic Samsung Exynos 3475
DDR4-2933 Memory LPDDR3-400
1024 GB Max. Memory
6 (Hexa Channel) Memory channels 0
140.7 GB/s Max. Bandwidth --
Yes ECC No
-- L2 Cache --
38.50 MB L3 Cache --
3.0 PCIe version --
48 PCIe lanes --
47.3 GB/s PCIe Bandwidth --

Thermal Management

The Intel Xeon Platinum 8280 has a TDP of 205 W. The TDP of the Samsung Exynos 3475 is --. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Intel Xeon Platinum 8280 Characteristic Samsung Exynos 3475
205 W TDP (PL1 / PBP) --
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Xeon Platinum 8280 has 38.50 MB cache and is manufactured in 14 nm. The cache of Samsung Exynos 3475 is at 0.00 MB. The processor is manufactured in 28 nm.

Intel Xeon Platinum 8280 Characteristic Samsung Exynos 3475
14 nm Technology 28 nm
Monolithic Chip design Unknown
x86-64 (64 bit) Instruction set (ISA) Armv7-A (32 bit)
SSE4.1, SSE4.2, AVX2, AVX-512 ISA extensions --
LGA 3647 Socket --
VT-x, VT-x EPT, VT-d Virtualization None
Yes AES-NI No
Windows 10, Linux Operating systems Android
Q3/2019 Release date 2015
10009 $ Release price --
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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 Xeon Platinum 8280 Intel Xeon Platinum 8280
28C 56T @ 4.00 GHz
1130 (100%)
Samsung Exynos 3475 Samsung Exynos 3475
4C 4T @ 1.30 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 Xeon Platinum 8280 Intel Xeon Platinum 8280
28C 56T @ 4.00 GHz
1329 (100%)
Samsung Exynos 3475 Samsung Exynos 3475
4C 4T @ 1.30 GHz
0 (0%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Xeon Platinum 8280 Intel Xeon Platinum 8280
28C 56T @ 4.00 GHz
378 (100%)
Samsung Exynos 3475 Samsung Exynos 3475
4C 4T @ 1.30 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 Xeon Platinum 8280 Intel Xeon Platinum 8280
@ 0.00 GHz
0 (0%)
Samsung Exynos 3475 Samsung Exynos 3475
ARM Mali-T720 MP1 @ 0.60 GHz
10 (100%)

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 Xeon Platinum 8280 Intel Xeon Platinum 8280
28C 56T @ 2.70 GHz
32764 (100%)
Samsung Exynos 3475 Samsung Exynos 3475
4C 4T @ 1.30 GHz
0 (0%)

Devices using this processor

Intel Xeon Platinum 8280 Samsung Exynos 3475
Unknown Unknown

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