HiSilicon Kirin 820 5G vs Intel Core i7-6500U

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CPU comparison with benchmarks


HiSilicon Kirin 820 5G CPU1 vs CPU2 Intel Core i7-6500U
HiSilicon Kirin 820 5G Intel Core i7-6500U

CPU comparison

HiSilicon Kirin 820 5G or Intel Core i7-6500U - 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 HiSilicon Kirin 820 5G has 8 cores with 8 threads and clocks with a maximum frequency of 2.36 GHz. Up to GB of memory is supported in 4 memory channels. The HiSilicon Kirin 820 5G was released in Q2/2019.

The Intel Core i7-6500U has 2 cores with 4 threads and clocks with a maximum frequency of 3.10 GHz. The CPU supports up to 32 GB of memory in 2 memory channels. The Intel Core i7-6500U was released in Q3/2015.
HiSilicon Kirin (29) Family Intel Core i7 (298)
HiSilicon Kirin 810/820 (3) CPU group Intel Core i 6000U (20)
6 Generation 6
Cortex-A76 / Cortex-A55 Architecture Skylake U
Mobile Segment Mobile
-- Predecessor Intel Core i7-5500U
-- Successor Intel Core i7-7500U

CPU Cores and Base Frequency

The HiSilicon Kirin 820 5G is a 8 core processor with a clock frequency of 2.36 GHz. The Intel Core i7-6500U has 2 CPU cores with a clock frequency of 2.50 GHz (3.10 GHz).

HiSilicon Kirin 820 5G Characteristic Intel Core i7-6500U
8 Cores 2
8 Threads 4
hybrid (big.LITTLE) Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
2.36 GHz
4x Cortex-A76
A-Core 2.50 GHz (3.10 GHz)
1.84 GHz
4x Cortex-A55
B-Core --

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.

HiSilicon Kirin 820 5G Characteristic Intel Core i7-6500U
HUAWEI HiAI 2.0 AI hardware --
Da Vinci Architecture. Ascend D110 Lite 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.

ARM Mali-G57 MP6 GPU Intel HD Graphics 520
0.85 GHz GPU frequency 0.30 GHz
-- GPU (Turbo) 1.05 GHz
Vallhall 1 GPU Generation 9
7 nm Technology 14 nm
2 Max. displays 3
6 Compute units 24
96 Shader 192
No Hardware Raytracing No
No Frame Generation No
4 GB Max. GPU Memory 32 GB
12 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-G57 MP6 GPU Intel HD Graphics 520
Decode / Encode Codec h265 / HEVC (8 bit) Decode / Encode
Decode / Encode Codec h265 / HEVC (10 bit) Decode
Decode / Encode Codec h264 Decode / Encode
Decode / Encode Codec VP9 Decode
Decode / Encode Codec VP8 Decode / Encode
Decode Codec AV1 No
Decode / Encode Codec AVC Decode / Encode
Decode / Encode Codec VC-1 Decode
Decode / Encode Codec JPEG Decode / Encode

Memory & PCIe

The HiSilicon Kirin 820 5G supports a maximum of GB of memory in 4 memory channels. The Intel Core i7-6500U can connect up to 32 GB of memory in 2 memory channels.

HiSilicon Kirin 820 5G Characteristic Intel Core i7-6500U
LPDDR4X-2133 Memory DDR3-2133
Max. Memory 32 GB
4 (Quad Channel) Memory channels 2 (Dual Channel)
-- Max. Bandwidth 34.1 GB/s
No ECC No
-- L2 Cache --
2.00 MB L3 Cache 4.00 MB
-- PCIe version 3.0
-- PCIe lanes 12
-- PCIe Bandwidth 11.8 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The HiSilicon Kirin 820 5G has a TDP of 6 W, that of the Intel Core i7-6500U is 15 W.

HiSilicon Kirin 820 5G Characteristic Intel Core i7-6500U
6 W TDP (PL1 / PBP) 15 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The HiSilicon Kirin 820 5G has a 2.00 MB cache, while the Intel Core i7-6500U cache has a total of 4.00 MB.

HiSilicon Kirin 820 5G Characteristic Intel Core i7-6500U
7 nm Technology 14 nm
Chiplet Chip design Monolithic
Armv8-A (64 bit) Instruction set (ISA) x86-64 (64 bit)
-- ISA extensions SSE4.1, SSE4.2, AVX2
-- Socket BGA 1356
None Virtualization VT-x, VT-x EPT, VT-d
No AES-NI Yes
Android Operating systems Windows 10, Linux
Q2/2019 Release date Q3/2015
-- Release price --
show more data show more data


Rate these processors

Here you can rate the HiSilicon Kirin 820 5G to help other visitors make their purchasing decisions. The average rating is 5.0 stars (1 ratings). Rate now:
Here you can rate the Intel Core i7-6500U to help other visitors make their purchasing decisions. The average rating is 3.0 stars (3 ratings). Rate now:


Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
HiSilicon Kirin 820 5G (84%)
Intel Core i7-6500U (100%)
⌀ Multi core performance in 1 CPU benchmarks
HiSilicon Kirin 820 5G (100%)
Intel Core i7-6500U (74%)

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.
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
641 (84%)
Intel Core i7-6500U Intel Core i7-6500U
2C 4T @ 3.10 GHz
767 (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.
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
2429 (100%)
Intel Core i7-6500U Intel Core i7-6500U
2C 4T @ 2.80 GHz
1795 (74%)

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.
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
ARM Mali-G57 MP6 @ 0.85 GHz
653 (100%)
Intel Core i7-6500U Intel Core i7-6500U
Intel HD Graphics 520 @ 1.05 GHz
403 (62%)

Cinebench R23 (Single-Core)

Cinebench R23 is the successor of Cinebench R20 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.
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
0 (0%)
Intel Core i7-6500U Intel Core i7-6500U
2C 4T @ 3.10 GHz
801 (100%)

Cinebench R23 (Multi-Core)

Cinebench R23 is the successor of Cinebench R20 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.
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
0 (0%)
Intel Core i7-6500U Intel Core i7-6500U
2C 4T @ 2.80 GHz
1858 (100%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
0 (0%)
Intel Core i7-6500U Intel Core i7-6500U
2C 4T @ 3.10 GHz
1070 (100%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
0 (0%)
Intel Core i7-6500U Intel Core i7-6500U
2C 4T @ 2.80 GHz
2132 (100%)

Cinebench R20 (Single-Core)

Cinebench R20 is the successor of Cinebench R15 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.
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
0 (0%)
Intel Core i7-6500U Intel Core i7-6500U
2C 4T @ 3.10 GHz
282 (100%)

Cinebench R20 (Multi-Core)

Cinebench R20 is the successor of Cinebench R15 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.
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
0 (0%)
Intel Core i7-6500U Intel Core i7-6500U
2C 4T @ 2.80 GHz
699 (100%)

AnTuTu 8 Benchmark

The AnTuTu 8 Benchmark measures the performance of a SoC. AnTuTu benchmarks the CPU, GPU, Memory as well as the UX (User Experience) by simulating browser and app usage. AnTuTu can benchmark any ARM CPU that runs under Android or iOS. Devices may not be directly compareable if the benchmark has been performed under different operating systems.

In the AnTuTu 8 benchmark, the single-core performance of a processor is only slightly weighted. The evaluation consists of the multi-core performance of the processor, the speed of the RAM and the performance of the internal graphics.
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
384634 (100%)
Intel Core i7-6500U Intel Core i7-6500U
2C 4T @ 2.50 GHz
0 (0%)

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.
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
0 (0%)
Intel Core i7-6500U Intel Core i7-6500U
2C 4T @ 2.80 GHz
3278 (100%)

Blender 2.81 (bmw27)

Blender is a free 3D graphics software for rendering (creating) 3D bodies, which can also be textured and animated in the software. The Blender benchmark creates predefined scenes and measures the time (s) required for the entire scene. The shorter the time required, the better. We selected bmw27 as the benchmark scene.
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
0 (0%)
Intel Core i7-6500U Intel Core i7-6500U
2C 4T @ 2.80 GHz
1156.4 (100%)

CPU-Z Benchmark 17 (Single-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.
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
0 (0%)
Intel Core i7-6500U Intel Core i7-6500U
2C 4T @ 2.80 GHz
282 (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.
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
0 (0%)
Intel Core i7-6500U Intel Core i7-6500U
2C 4T @ 2.50 GHz
834 (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.
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
0 (0%)
Intel Core i7-6500U Intel Core i7-6500U
2C 4T @ 3.10 GHz
132 (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.
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
0 (0%)
Intel Core i7-6500U Intel Core i7-6500U
2C 4T @ 2.80 GHz
302 (100%)

Devices using this processor

HiSilicon Kirin 820 5G Intel Core i7-6500U
Huawei Honor 30S
Huawei P40 Lite 5G
Unknown

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