CPU comparison with benchmarks
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CPU lineage |
HiSilicon Kirin 980 or HiSilicon Kirin 980 – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes. The HiSilicon Kirin 980 features 8 processor cores and has the capability to manage 8 threads concurrently. It was released in Q4/2018 and belongs to the 7 generation of the HiSilicon Kirin series. The Intel Core i5-655K features 2 processor cores and has the capability to manage 4 threads concurrently. It was released in Q1/2010 and belongs to the 1 generation of the Intel Core i5 series. To use the Intel Core i5-655K, you'll need a motherboard with a LGA 1156 socket.
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| HiSilicon Kirin 980 |
Group |
Intel Core i5 600 |
| 7 |
Generation |
1 |
| Mobile |
Segment |
Desktop / Server |
| HiSilicon Kirin 980 |
Name |
Intel Core i5-655K |
| HiSilicon Kirin |
Family |
Intel Core i5 |
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CPU Cores and Base Frequency |
The HiSilicon Kirin 980 has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the A-Core is 2.6 GHz. The number of CPU cores greatly affects the speed of the processor and is an important performance indicator. The Intel Core i5-655K has 2 CPU cores and can calculate 4 threads in parallel. The clock frequency of the Intel Core i5-655K is 3.2 GHz and turbo frequency for one core is 3.46 GHz.
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| 4x Cortex-A55 |
Cores C |
None |
| 8 |
Threads |
4 |
| 1.92 GHz |
B-Core Frequency |
None |
| None |
None |
2x |
| 8 |
CPU Cores |
2 |
| hybrid (Prime / big.LITTLE) |
Core architecture |
normal |
| 2x Cortex-A76 |
Cores A |
None |
| No |
Hyperthreading |
Yes |
| 2.6 GHz |
A-Core Frequency |
None |
| No |
Overclocking |
Yes |
| 2x Cortex-A76 |
Cores B |
None |
| 1.8 GHz |
C-Core Frequency |
None |
| None |
None |
3.46 GHz |
| None |
None |
3.2 GHz |
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Internal Graphics |
The HiSilicon Kirin 980 has integrated graphics, called iGPU for short. Specifically, the HiSilicon Kirin 980 uses the ARM Mali-G76 MP10, which has 160 texture shaders and 10 execution units. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. The Intel Core i5-655K has integrated graphics, called iGPU for short. Specifically, the Intel Core i5-655K uses the Intel HD Graphics (Westmere), which has 24 texture shaders and 12 execution units.
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| 160 |
Shaders |
24 |
| Q3/2018 |
Release date |
Q1/2010 |
| 7 nm |
Technology |
32 nm |
| 12 |
Direct X |
10.1 |
| 4.0 GB |
Max. GPU Memory |
2.0 GB |
| -- |
Max. displays |
-- |
| 10 |
Execution units |
12 |
| 0.72 GHz |
GPU frequency |
0.5 GHz |
| Bifrost 3 |
Generation |
5 |
| -- |
GPU (Turbo) |
0.73 GHz |
| ARM Mali-G76 MP10 |
GPU name |
Intel HD Graphics (Westmere) |
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Artificial Intelligence and Machine Learning |
| -- |
AI specifications |
-- |
| -- |
AI hardware |
-- |
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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.
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| Decode / Encode |
VP8 |
No |
| Decode / Encode |
VC-1 |
No |
| Decode / Encode |
JPEG |
No |
| No |
AV1 |
No |
| Decode / Encode |
h265 / HEVC (8 bit) |
No |
| Decode / Encode |
AVC |
Decode |
| Decode / Encode |
h264 |
Decode |
| Decode / Encode |
VP9 |
No |
| Decode / Encode |
h265 / HEVC (10 bit) |
No |
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Memory & PCIe |
The processor supports a maximum memory capacity of 16.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 21.0 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
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| pci |
PCIe |
pci |
| No |
AES-NI |
Yes |
| LPDDR4X-2133 |
Memory type |
DDR3-1066, DDR3-1333 |
| No |
ECC |
No |
| 8.0 GB |
Max. Memory |
16.0 GB |
| 4 |
Memory channels |
2 |
| -- |
Bandwidth |
21.0 GB/s |
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Thermal Management |
The processor has a thermal design power (TDP) of 6 W watts. TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself. The processor has a thermal design power (TDP) of 73 W watts.
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| 6 W |
TDP (PL1 / PBP) |
73 W |
| -- |
Tjunction max |
-- |
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Technical details |
The HiSilicon Kirin 980 is manufactured using a 7 nm process. A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. In total, this processor boasts a generous 2.0 MB cache. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming. The Intel Core i5-655K is manufactured using a 32 nm process. In total, this processor boasts a generous 4.0 MB cache.
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| Q4/2018 |
Release date |
Q1/2010 |
| None |
Virtualization |
VT-x, VT-x EPT, VT-d |
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ISA extensions |
SSE4.1, SSE4.2 |
| 7 nm |
Technology |
32 nm |
| Chiplet |
Chip design |
Monolithic |
| -- |
Release price |
177 $ |
| Cortex-A76 / Cortex-A55 |
Architecture |
Clarkdale |
| 2.0 MB |
L3-Cache |
4.0 MB |
| Android |
Operating systems |
Windows 10, Linux |
| Technical data sheet |
Documents |
Technical data sheet |
| ARMv8-A64 (64 bit) |
Instruction set (ISA) |
x86-64 (64 bit) |
| -- |
Part Number |
-- |
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Socket |
LGA 1156 |
| 0 bytes |
L2-Cache |
512.0 KB |
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