CPU comparison with benchmarks
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-VS- |
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CPU lineage |
HiSilicon Kirin 985 5G or HiSilicon Kirin 985 5G – 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 985 5G features 8 processor cores and has the capability to manage 8 threads concurrently. It was released in Q2/2020 and belongs to the 7 generation of the HiSilicon Kirin series. The Intel Xeon Gold 5220 features 18 processor cores and has the capability to manage 36 threads concurrently. It was released in Q2/2019 and belongs to the 2 generation of the Intel Xeon Gold series. To use the Intel Xeon Gold 5220, you'll need a motherboard with a LGA 3647 socket.
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| Mobile |
Segment |
Desktop / Server |
| HiSilicon Kirin 985 5G |
Name |
Intel Xeon Gold 5220 |
| HiSilicon Kirin |
Family |
Intel Xeon Gold |
| 7 |
Generation |
2 |
| HiSilicon Kirin 980 |
Group |
Intel Xeon Gold 5200/6200 |
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CPU Cores and Base Frequency |
The HiSilicon Kirin 985 5G has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the A-Core is 2.58 GHz. The number of CPU cores greatly affects the speed of the processor and is an important performance indicator. The Intel Xeon Gold 5220 has 18 CPU cores and can calculate 36 threads in parallel. The clock frequency of the Intel Xeon Gold 5220 is 2.2 GHz and turbo frequency for one core is 3.9 GHz.
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| 4x Cortex-A55 |
Cores C |
None |
| None |
None |
3.9 GHz |
| 1.84 GHz |
C-Core Frequency |
None |
| 2.4 GHz |
B-Core Frequency |
None |
| 2.58 GHz |
A-Core Frequency |
None |
| 3x Cortex-A76 |
Cores B |
None |
| 1x Cortex-A76 |
Cores A |
None |
| No |
Overclocking |
No |
| hybrid (Prime / big.LITTLE) |
Core architecture |
normal |
| None |
None |
2.2 GHz |
| 8 |
Threads |
36 |
| No |
Hyperthreading |
Yes |
| 8 |
CPU Cores |
18 |
| None |
None |
18x |
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Internal Graphics |
The HiSilicon Kirin 985 5G has integrated graphics, called iGPU for short. Specifically, the HiSilicon Kirin 985 5G uses the ARM Mali-G77 MP8, which has 128 texture shaders and 8 execution units. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. The Intel Xeon Gold 5220 does not have integrated graphics.
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| 0.8 GHz |
GPU frequency |
-- |
| Q2/2019 |
Release date |
-- |
| 12 |
Direct X |
-- |
| ARM Mali-G77 MP8 |
GPU name |
|
| 7 nm |
Technology |
-- |
| -- |
Max. displays |
-- |
| 128 |
Shaders |
-- |
| 4.0 GB |
Max. GPU Memory |
0 bytes |
| 8 |
Execution units |
-- |
| Vallhall 1 |
Generation |
-- |
| -- |
GPU (Turbo) |
-- |
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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.
|
| Decode / Encode |
AVC |
-- |
| Decode / Encode |
VC-1 |
-- |
| Decode / Encode |
VP9 |
-- |
| Decode / Encode |
h265 / HEVC (10 bit) |
-- |
| Decode / Encode |
h264 |
-- |
| Decode / Encode |
VP8 |
-- |
| Decode / Encode |
h265 / HEVC (8 bit) |
-- |
| Decode / Encode |
JPEG |
-- |
| Decode |
AV1 |
-- |
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Memory & PCIe |
The processor supports a maximum memory capacity of 1.0 TB distributed across 6 memory channels. It offers a peak memory bandwidth of 128.1 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
|
| 4 |
Memory channels |
6 |
| 0 bytes |
Max. Memory |
1.0 TB |
| pci |
PCIe |
pci |
| No |
AES-NI |
Yes |
| No |
ECC |
Yes |
| -- |
Bandwidth |
128.1 GB/s |
| LPDDR4X-2133 |
Memory type |
DDR4-2666 |
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| |
Thermal Management |
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 125 W watts.
|
| -- |
Tjunction max |
-- |
| None |
TDP (PL1 / PBP) |
125 W |
| |
| |
Technical details |
The HiSilicon Kirin 985 5G is manufactured using a 7 nm process. A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming. The Intel Xeon Gold 5220 is manufactured using a 14 nm process. In total, this processor boasts a generous 24.8 MB cache.
|
| Q2/2020 |
Release date |
Q2/2019 |
| Hi6290 |
Part Number |
-- |
| 0 bytes |
L2-Cache |
0 bytes |
| None |
Virtualization |
VT-x, VT-x EPT, VT-d |
|
ISA extensions |
SSE4.1, SSE4.2, AVX2, AVX-512 |
| Chiplet |
Chip design |
Monolithic |
| Cortex-A76 / Cortex-A55 |
Architecture |
Cascade Lake |
| 7 nm |
Technology |
14 nm |
|
Socket |
LGA 3647 |
| Android |
Operating systems |
Windows 10, Linux |
| -- |
Release price |
1557 $ |
| Technical data sheet |
Documents |
Technical data sheet |
| ARMv8-A64 (64 bit) |
Instruction set (ISA) |
x86-64 (64 bit) |
| 0 bytes |
L3-Cache |
24.8 MB |
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