CPU comparison with benchmarks
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-VS- |
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CPU lineage |
HiSilicon Kirin 990E 5G or HiSilicon Kirin 990E 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 990E 5G features 8 processor cores and has the capability to manage 8 threads concurrently. It was released in Q3/2019 and belongs to the 8 generation of the HiSilicon Kirin series. The Intel Pentium Gold G6400TE features 2 processor cores and has the capability to manage 4 threads concurrently. It was released in Q2/2020 and belongs to the 10 generation of the Intel Pentium series. To use the Intel Pentium Gold G6400TE, you'll need a motherboard with a LGA 1200 socket.
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| HiSilicon Kirin 990 |
Group |
Intel Pentium G6000 |
| 8 |
Generation |
10 |
| HiSilicon Kirin 990E 5G |
Name |
Intel Pentium Gold G6400TE |
| Mobile |
Segment |
Desktop / Server |
| HiSilicon Kirin |
Family |
Intel Pentium |
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CPU Cores and Base Frequency |
The HiSilicon Kirin 990E 5G has 8 CPU cores and can calculate 8 threads in parallel. The clock frequency of the A-Core is 2.86 GHz. The number of CPU cores greatly affects the speed of the processor and is an important performance indicator. The Intel Pentium Gold G6400TE has 2 CPU cores and can calculate 4 threads in parallel. The clock frequency of the Intel Pentium Gold G6400TE is 3.2 GHz
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| 2.36 GHz |
B-Core Frequency |
None |
| None |
None |
2x |
| hybrid (Prime / big.LITTLE) |
Core architecture |
normal |
| 2x Cortex-A76 |
Cores A |
None |
| 8 |
CPU Cores |
2 |
| 4x Cortex-A55 |
Cores C |
None |
| No |
Overclocking |
No |
| 1.95 GHz |
C-Core Frequency |
None |
| No |
Hyperthreading |
Yes |
| None |
None |
3.2 GHz |
| 2.86 GHz |
A-Core Frequency |
None |
| 2x Cortex-A76 |
Cores B |
None |
| 8 |
Threads |
4 |
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Internal Graphics |
The HiSilicon Kirin 990E 5G has integrated graphics, called iGPU for short. Specifically, the HiSilicon Kirin 990E 5G uses the ARM Mali-G76 MP14, which has 224 texture shaders and 14 execution units. The iGPU uses the system's main memory as graphics memory and sits on the processor's die. The Intel Pentium Gold G6400TE has integrated graphics, called iGPU for short. Specifically, the Intel Pentium Gold G6400TE uses the Intel HD Graphics 610, which has 96 texture shaders and 12 execution units.
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| 0.6 GHz |
GPU (Turbo) |
1.05 GHz |
| 7 nm |
Technology |
14 nm |
| 12 |
Direct X |
12 |
| 4.0 GB |
Max. GPU Memory |
32.0 GB |
| 14 |
Execution units |
12 |
| Q3/2018 |
Release date |
Q3/2016 |
| ARM Mali-G76 MP14 |
GPU name |
Intel HD Graphics 610 |
| 224 |
Shaders |
96 |
| 0.6 GHz |
GPU frequency |
0.35 GHz |
| Bifrost 3 |
Generation |
9.5 |
| -- |
Max. displays |
-- |
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Artificial Intelligence and Machine Learning |
| Da Vinci Architecture. 1x Ascend Lite + 1x Ascend Tiny |
AI specifications |
-- |
| HUAWEI HiAI 2.0 |
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 |
h265 / HEVC (8 bit) |
Decode / Encode |
| Decode / Encode |
VP9 |
Decode / Encode |
| Decode / Encode |
VP8 |
Decode / Encode |
| Decode / Encode |
VC-1 |
Decode |
| Decode / Encode |
JPEG |
Decode / Encode |
| Decode / Encode |
h264 |
Decode / Encode |
| Decode / Encode |
h265 / HEVC (10 bit) |
Decode / Encode |
| Decode / Encode |
AVC |
Decode / Encode |
| No |
AV1 |
No |
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Memory & PCIe |
The processor supports a maximum memory capacity of 128.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 38.4 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
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| LPDDR4X-4266 |
Memory type |
DDR4-2400 |
| -- |
Bandwidth |
38.4 GB/s |
| No |
AES-NI |
Yes |
| No |
ECC |
Yes |
| pci |
PCIe |
pci |
| 8.0 GB |
Max. Memory |
128.0 GB |
| 4 |
Memory channels |
2 |
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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 35 W watts.
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| 6 W |
TDP (PL1 / PBP) |
35 W |
| -- |
Tjunction max |
100 °C |
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Technical details |
The HiSilicon Kirin 990E 5G 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 Pentium Gold G6400TE is manufactured using a 14 nm process. In total, this processor boasts a generous 4.0 MB cache.
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| None |
Virtualization |
VT-x, VT-x EPT, VT-d |
| 7 nm |
Technology |
14 nm |
| ARMv8-A64 (64 bit) |
Instruction set (ISA) |
x86-64 (64 bit) |
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ISA extensions |
SSE4.1, SSE4.2 |
| -- |
Part Number |
-- |
| Chiplet |
Chip design |
Monolithic |
| Q3/2019 |
Release date |
Q2/2020 |
| -- |
Release price |
79 $ |
| 0 bytes |
L2-Cache |
0 bytes |
| Technical data sheet |
Documents |
Technical data sheet |
| 2.0 MB |
L3-Cache |
4.0 MB |
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Socket |
LGA 1200 |
| Android |
Operating systems |
Windows 10, Linux, Windows 11 |
| Cortex-A76 / Cortex-A55 |
Architecture |
Comet Lake S |
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