Samsung Exynos 7580 vs AMD A8-7650K

Last updated:

CPU comparison with benchmarks


Samsung Exynos 7580 CPU1 vs CPU2 AMD A8-7650K
Samsung Exynos 7580 AMD A8-7650K

CPU comparison

In this CPU comparison, we compare the Samsung Exynos 7580 and the AMD A8-7650K and use benchmarks to check which processor is faster.

We compare the Samsung Exynos 7580 8 core processor released in Q2/2015 with the AMD A8-7650K which has 4 CPU cores and was introduced in Q1/2014.
Samsung Exynos (46) Family AMD A (112)
Samsung Exynos 7578/7580 (2) CPU group AMD A8-7000 (6)
1 Generation 4
Cortex-A53 Architecture Kaveri (Steamroller)
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Samsung Exynos 7580 is a 8 core processor with a clock frequency of 1.60 GHz. The processor can compute 8 threads at the same time. The AMD A8-7650K clocks with 3.30 GHz (3.80 GHz), has 4 CPU cores and can calculate 4 threads in parallel.

Samsung Exynos 7580 Characteristic AMD A8-7650K
8 Cores 4
8 Threads 4
normal Core architecture normal
No Hyperthreading No
No Overclocking ? Yes
1.60 GHz Frequency 3.30 GHz
-- Turbo Frequency (1 Core) 3.80 GHz
-- Turbo Frequency (All Cores) 3.80 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.

Samsung Exynos 7580 Characteristic AMD A8-7650K
-- 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.

ARM Mali-T720 MP2 GPU AMD Radeon R7 - 384 (Kaveri)
0.65 GHz GPU frequency 0.72 GHz
0.65 GHz GPU (Turbo) --
Midgard 3 GPU Generation 6
28nm Technology 28 nm
2 Max. displays 2
2 Compute units 6
32 Shader 384
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 2 GB
11 DirectX Version 12

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-T720 MP2 GPU AMD Radeon R7 - 384 (Kaveri)
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 7580, while the AMD A8-7650K supports a maximum of GB of memory with a maximum memory bandwidth of 34.2 GB/s enabled.

Samsung Exynos 7580 Characteristic AMD A8-7650K
LPDDR3-933 Memory DDR3-2133
Max. Memory
0 Memory channels 2 (Dual Channel)
-- Max. Bandwidth 34.2 GB/s
No ECC Yes
2.00 MB L2 Cache --
-- L3 Cache 4.00 MB
-- PCIe version 3.0
-- PCIe lanes 16
-- PCIe Bandwidth 15.8 GB/s

Thermal Management

The Samsung Exynos 7580 has a TDP of --. The TDP of the AMD A8-7650K is 95 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Samsung Exynos 7580 Characteristic AMD A8-7650K
-- TDP (PL1 / PBP) 95 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Samsung Exynos 7580 has 2.00 MB cache and is manufactured in 28 nm. The cache of AMD A8-7650K is at 4.00 MB. The processor is manufactured in 28 nm.

Samsung Exynos 7580 Characteristic AMD A8-7650K
28 nm Technology 28 nm
Unknown Chip design Unknown
Armv8-A (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4
-- Socket FM2+
None Virtualization AMD-V
No AES-NI Yes
Android Operating systems
Q2/2015 Release date Q1/2014
-- Release price 95 $
show more data show more data


Rate these processors

Here you can rate the Samsung Exynos 7580 to help other visitors make their purchasing decisions. The average rating is 1.0 stars (1 ratings). Rate now:
Here you can rate the AMD A8-7650K to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Samsung Exynos 7580 (22%)
AMD A8-7650K (100%)
⌀ Multi core performance in 2 CPU benchmarks
Samsung Exynos 7580 (24%)
AMD A8-7650K (100%)

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.
Samsung Exynos 7580 Samsung Exynos 7580
8C 8T @ 1.60 GHz
106 (22%)
AMD A8-7650K AMD A8-7650K
4C 4T @ 3.80 GHz
491 (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.
Samsung Exynos 7580 Samsung Exynos 7580
8C 8T @ 1.60 GHz
399 (28%)
AMD A8-7650K AMD A8-7650K
4C 4T @ 3.80 GHz
1433 (100%)

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 7580 Samsung Exynos 7580
ARM Mali-T720 MP2 @ 0.65 GHz
22 (4%)
AMD A8-7650K AMD A8-7650K
AMD Radeon R7 - 384 (Kaveri) @ 0.72 GHz
533 (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.
Samsung Exynos 7580 Samsung Exynos 7580
8C 8T @ 1.60 GHz
879 (20%)
AMD A8-7650K AMD A8-7650K
4C 4T @ 3.80 GHz
4340 (100%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
Samsung Exynos 7580 Samsung Exynos 7580
8C 8T @ 1.60 GHz
0 (0%)
AMD A8-7650K AMD A8-7650K
4C 4T @ 3.30 GHz
665 (100%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 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.
Samsung Exynos 7580 Samsung Exynos 7580
8C 8T @ 1.60 GHz
0 (0%)
AMD A8-7650K AMD A8-7650K
4C 4T @ 3.80 GHz
61 (100%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Samsung Exynos 7580 Samsung Exynos 7580
8C 8T @ 1.60 GHz
0 (0%)
AMD A8-7650K AMD A8-7650K
4C 4T @ 3.80 GHz
232 (100%)

Devices using this processor

Samsung Exynos 7580 AMD A8-7650K
Unknown Unknown

Popular comparisons containing this CPUs

1. AMD A8-7600AMD A8-7650K AMD A8-7600 vs AMD A8-7650K
2. Intel Core i5-4460AMD A8-7650K Intel Core i5-4460 vs AMD A8-7650K
3. AMD FX-6300AMD A8-7650K AMD FX-6300 vs AMD A8-7650K
4. AMD A8-7650KAMD A8-6600K AMD A8-7650K vs AMD A8-6600K
5. AMD A8-7650KIntel Core i3-4150 AMD A8-7650K vs Intel Core i3-4150
6. AMD A8-7650KIntel Core i5-7400 AMD A8-7650K vs Intel Core i5-7400
7. AMD A8-7650KAMD A8-7670K AMD A8-7650K vs AMD A8-7670K
8. AMD A8-5600KAMD A8-7650K AMD A8-5600K vs AMD A8-7650K
9. Intel Core i3-6100AMD A8-7650K Intel Core i3-6100 vs AMD A8-7650K
10. AMD A8-7650KIntel Core i3-4160 AMD A8-7650K vs Intel Core i3-4160


back to index