Samsung Exynos 5800 vs AMD G-T40N

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CPU comparison with benchmarks


Samsung Exynos 5800 CPU1 vs CPU2 AMD G-T40N
Samsung Exynos 5800 AMD G-T40N

CPU comparison

In this CPU comparison, we compare the Samsung Exynos 5800 and the AMD G-T40N and use benchmarks to check which processor is faster.

We compare the Samsung Exynos 5800 8 core processor released in Q2/2014 with the AMD G-T40N which has 2 CPU cores and was introduced in Q1/2011.
Samsung Exynos (47) Family AMD G (38)
Samsung Exynos 5260/5410/5420/5422/5800 (5) CPU group AMD G (13)
3 Generation 1
Cortex-A15 / Cortex-A7 Architecture Ontario (Bobcat)
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Samsung Exynos 5800 is a 8 core processor with a clock frequency of 2.00 GHz. The processor can compute 8 threads at the same time. The AMD G-T40N clocks with 1.00 GHz, has 2 CPU cores and can calculate 2 threads in parallel.
Samsung Exynos 5800 Characteristic AMD G-T40N
8 Cores 2
8 Threads 2
hybrid (big.LITTLE) Core architecture normal
No Hyperthreading No
No Overclocking ? No
2.00 GHz
4x Cortex-A15		 A-Core 1.00 GHz
1.30 GHz
4x Cortex-A7		 B-Core --

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.
Samsung Exynos 5800 Characteristic AMD G-T40N
-- AI hardware --
-- AI specifications --
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

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.
ARM Mali-T628 MP6 GPU AMD Radeon HD 6250
0.60 GHz GPU frequency 0.28 GHz
0.60 GHz GPU (Turbo) --
Midgard 2 GPU Generation 3
32nm Technology 40 nm
1 Max. displays 2
6 Compute units 1
96 Shader 80
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 1 GB
11 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.
ARM Mali-T628 MP6 GPU AMD Radeon HD 6250
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 Decode
No Codec VP9 No
Decode / Encode Codec VP8 No
No Codec AV1 No
No Codec AVC Decode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

Up to GB of memory in a maximum of 0 memory channels is supported by the Samsung Exynos 5800, while the AMD G-T40N supports a maximum of GB of memory with a maximum memory bandwidth of 8.5 GB/s enabled.
Samsung Exynos 5800 Characteristic AMD G-T40N
LPDDR3-933 Memory DDR3L-1066
Max. Memory
0 Memory channels 1 (Single Channel)
-- Max. Bandwidth 8.5 GB/s
No ECC No
-- L2 Cache --
-- L3 Cache 1.00 MB
-- PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The Samsung Exynos 5800 has a TDP of --. The TDP of the AMD G-T40N is 9 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.
Samsung Exynos 5800 Characteristic AMD G-T40N
-- TDP (PL1 / PBP) 9 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Samsung Exynos 5800 has 0.00 MB cache and is manufactured in 28 nm. The cache of AMD G-T40N is at 1.00 MB. The processor is manufactured in 40 nm.
Samsung Exynos 5800 Characteristic AMD G-T40N
28 nm Technology 40 nm
Unknown Chip design Unknown
Armv7-A (32 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE3, SSE4a
-- Socket --
None Virtualization AMD-V
No AES-NI No
Android Operating systems
Q2/2014 Release date Q1/2011
-- Release price --
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Rate these processors

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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.
Samsung Exynos 5800 Samsung Exynos 5800
ARM Mali-T628 MP6 @ 0.60 GHz
115 (100%)
AMD G-T40N AMD G-T40N
AMD Radeon HD 6250 @ 0.28 GHz
45 (39%)

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.
Samsung Exynos 5800 Samsung Exynos 5800
8C 8T @ 2.00 GHz
0 (0%)
AMD G-T40N AMD G-T40N
2C 2T @ 1.00 GHz
516 (100%)

Devices using this processor
Samsung Exynos 5800 AMD G-T40N
Unknown Unknown

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