AMD Athlon II X4 750K vs HiSilicon Kirin 650

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CPU comparison with benchmarks


AMD Athlon II X4 750K CPU1 vs CPU2 HiSilicon Kirin 650
AMD Athlon II X4 750K HiSilicon Kirin 650

CPU comparison

AMD Athlon II X4 750K or HiSilicon Kirin 650 - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The AMD Athlon II X4 750K has 4 cores with 4 threads and clocks with a maximum frequency of 4.00 GHz. Up to GB of memory is supported in 2 memory channels. The AMD Athlon II X4 750K was released in Q4/2012.

The HiSilicon Kirin 650 has 8 cores with 8 threads and clocks with a maximum frequency of 2.00 GHz. The CPU supports up to GB of memory in 2 memory channels. The HiSilicon Kirin 650 was released in Q2/2016.
AMD Athlon II (52) Family HiSilicon Kirin (29)
AMD Athlon II X4 (Trinity) (2) CPU group HiSilicon Kirin 650 (4)
3 Generation 4
Trinity Architecture Cortex-A53 / Cortex-A53
Desktop / Server Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The AMD Athlon II X4 750K is a 4 core processor with a clock frequency of 3.40 GHz (4.00 GHz). The HiSilicon Kirin 650 has 8 CPU cores with a clock frequency of 2.00 GHz.

AMD Athlon II X4 750K Characteristic HiSilicon Kirin 650
4 Cores 8
4 Threads 8
normal Core architecture hybrid (big.LITTLE)
No Hyperthreading No
Yes Overclocking ? No
3.40 GHz (4.00 GHz) A-Core 2.00 GHz
4x Cortex-A53
-- B-Core 1.70 GHz
4x Cortex-A53

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.

AMD Athlon II X4 750K Characteristic HiSilicon Kirin 650
-- AI hardware --
-- AI specifications --

Internal Graphics

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.

no iGPU GPU ARM Mali-T830 MP2
GPU frequency 0.90 GHz
-- GPU (Turbo) --
-- GPU Generation Midgard 4
Technology 28nm
Max. displays 2
-- Compute units 2
-- Shader 32
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-T830 MP2
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode
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 Decode / Encode

Memory & PCIe

The AMD Athlon II X4 750K supports a maximum of GB of memory in 2 memory channels. The HiSilicon Kirin 650 can connect up to GB of memory in 2 memory channels.

AMD Athlon II X4 750K Characteristic HiSilicon Kirin 650
DDR3-1866 Memory LPDDR3-933
Max. Memory
2 (Dual Channel) Memory channels 2 (Dual Channel)
29.9 GB/s Max. Bandwidth --
No ECC No
4.00 MB L2 Cache --
-- L3 Cache --
-- PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The AMD Athlon II X4 750K has a TDP of 100 W, that of the HiSilicon Kirin 650 is --.

AMD Athlon II X4 750K Characteristic HiSilicon Kirin 650
100 W TDP (PL1 / PBP) --
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The AMD Athlon II X4 750K has a 4.00 MB cache, while the HiSilicon Kirin 650 cache has a total of 0.00 MB.

AMD Athlon II X4 750K Characteristic HiSilicon Kirin 650
32 nm Technology 16 nm
Unknown Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) Armv8-A (64 bit)
MMX, 3DNow!, SSE3, SSE4a ISA extensions --
FM2 Socket --
AMD-V Virtualization None
No AES-NI No
Windows 10, Linux Operating systems Android
Q4/2012 Release date Q2/2016
65 $ Release price --
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
AMD Athlon II X4 750K (100%)
HiSilicon Kirin 650 (32%)
⌀ Multi core performance in 1 CPU benchmarks
AMD Athlon II X4 750K (100%)
HiSilicon Kirin 650 (57%)

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.
AMD Athlon II X4 750K AMD Athlon II X4 750K
4C 4T @ 4.00 GHz
503 (100%)
HiSilicon Kirin 650 HiSilicon Kirin 650
8C 8T @ 2.00 GHz
163 (32%)

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.
AMD Athlon II X4 750K AMD Athlon II X4 750K
4C 4T @ 4.00 GHz
1341 (100%)
HiSilicon Kirin 650 HiSilicon Kirin 650
8C 8T @ 2.00 GHz
763 (57%)

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.
AMD Athlon II X4 750K AMD Athlon II X4 750K
@ 0.00 GHz
0 (0%)
HiSilicon Kirin 650 HiSilicon Kirin 650
ARM Mali-T830 MP2 @ 0.90 GHz
61 (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.
AMD Athlon II X4 750K AMD Athlon II X4 750K
4C 4T @ 4.00 GHz
2832 (100%)
HiSilicon Kirin 650 HiSilicon Kirin 650
8C 8T @ 2.00 GHz
0 (0%)

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.
AMD Athlon II X4 750K AMD Athlon II X4 750K
4C 4T @ 4.00 GHz
86 (100%)
HiSilicon Kirin 650 HiSilicon Kirin 650
8C 8T @ 2.00 GHz
0 (0%)

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.
AMD Athlon II X4 750K AMD Athlon II X4 750K
4C 4T @ 4.00 GHz
276 (100%)
HiSilicon Kirin 650 HiSilicon Kirin 650
8C 8T @ 2.00 GHz
0 (0%)

Devices using this processor

AMD Athlon II X4 750K HiSilicon Kirin 650
Unknown Unknown

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