Qualcomm Snapdragon 653 vs HiSilicon Kirin 820 5G

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CPU comparison with benchmarks


Qualcomm Snapdragon 653 CPU1 vs CPU2 HiSilicon Kirin 820 5G
Qualcomm Snapdragon 653 HiSilicon Kirin 820 5G

CPU comparison

In this CPU comparison, we compare the Qualcomm Snapdragon 653 and the HiSilicon Kirin 820 5G and use benchmarks to check which processor is faster.

We compare the Qualcomm Snapdragon 653 8 core processor released in Q4/2016 with the HiSilicon Kirin 820 5G which has 8 CPU cores and was introduced in Q2/2019.
Qualcomm Snapdragon (104) Family HiSilicon Kirin (29)
Qualcomm Snapdragon 650 (3) CPU group HiSilicon Kirin 810/820 (3)
4 Generation 6
Cortex-A72 / Cortex-A53 Architecture Cortex-A76 / Cortex-A55
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Qualcomm Snapdragon 653 is a 8 core processor with a clock frequency of 1.95 GHz. The processor can compute 8 threads at the same time. The HiSilicon Kirin 820 5G clocks with 2.36 GHz, has 8 CPU cores and can calculate 8 threads in parallel.

Qualcomm Snapdragon 653 Characteristic HiSilicon Kirin 820 5G
8 Cores 8
8 Threads 8
hybrid (big.LITTLE) Core architecture hybrid (big.LITTLE)
No Hyperthreading No
No Overclocking ? No
1.95 GHz
4x Cortex-A72
A-Core 2.36 GHz
4x Cortex-A76
1.44 GHz
4x Cortex-A53
B-Core 1.84 GHz
4x Cortex-A55

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

Qualcomm Snapdragon 653 Characteristic HiSilicon Kirin 820 5G
Qualcomm AI engine AI hardware HUAWEI HiAI 2.0
Hexagon AI specifications Da Vinci Architecture. Ascend D110 Lite
-- NPU + CPU + iGPU --

Integrated graphics (iGPU)

Graphics (iGPU) integrated into the processor not only enable image output without having to rely on a dedicated graphics solution, but can also efficiently accelerate video playback.

Qualcomm Adreno 510 GPU ARM Mali-G57 MP6
0.60 GHz GPU frequency 0.85 GHz
0.60 GHz GPU (Turbo) --
5 GPU Generation Vallhall 1
14 nm Technology 7 nm
0 Max. displays 2
-- Compute units 6
128 Shader 96
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 4 GB
11 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.

Qualcomm Adreno 510 GPU ARM Mali-G57 MP6
Decode Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
Decode Codec h264 Decode / Encode
Decode Codec VP9 Decode / Encode
Decode Codec VP8 Decode / Encode
No Codec AV1 Decode
No Codec AVC Decode / Encode
Decode Codec VC-1 Decode / Encode
Decode Codec JPEG Decode / Encode

Memory & PCIe

Up to 8 GB of memory in a maximum of 2 memory channels is supported by the Qualcomm Snapdragon 653, while the HiSilicon Kirin 820 5G supports a maximum of GB of memory with a maximum memory bandwidth of -- enabled.

Qualcomm Snapdragon 653 Characteristic HiSilicon Kirin 820 5G
LPDDR3-1866 Memory LPDDR4X-2133
8 GB Max. Memory
2 (Dual Channel) Memory channels 4 (Quad Channel)
14.9 GB/s Max. Bandwidth --
No ECC No
-- L2 Cache --
-- L3 Cache 2.00 MB
-- PCIe version --
-- PCIe lanes --
-- PCIe Bandwidth --

Thermal Management

The Qualcomm Snapdragon 653 has a TDP of --. The TDP of the HiSilicon Kirin 820 5G is 6 W. System integrators use the TDP of the processor as a guide when dimensioning the cooling solution.

Qualcomm Snapdragon 653 Characteristic HiSilicon Kirin 820 5G
-- TDP (PL1 / PBP) 6 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Qualcomm Snapdragon 653 has 0.00 MB cache and is manufactured in 28 nm. The cache of HiSilicon Kirin 820 5G is at 2.00 MB. The processor is manufactured in 7 nm.

Qualcomm Snapdragon 653 Characteristic HiSilicon Kirin 820 5G
28 nm Technology 7 nm
Chiplet Chip design Chiplet
Armv8-A (64 bit) Instruction set (ISA) Armv8-A (64 bit)
-- ISA extensions --
-- Socket --
None Virtualization None
No AES-NI No
Android Operating systems Android
Q4/2016 Release date Q2/2019
-- Release price --
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
Qualcomm Snapdragon 653 (45%)
HiSilicon Kirin 820 5G (100%)
⌀ Multi core performance in 1 CPU benchmarks
Qualcomm Snapdragon 653 (42%)
HiSilicon Kirin 820 5G (100%)

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.
Qualcomm Snapdragon 653 Qualcomm Snapdragon 653
8C 8T @ 1.95 GHz
287 (45%)
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
641 (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.
Qualcomm Snapdragon 653 Qualcomm Snapdragon 653
8C 8T @ 1.95 GHz
1026 (42%)
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
2429 (100%)

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.
Qualcomm Snapdragon 653 Qualcomm Snapdragon 653
Qualcomm Adreno 510 @ 0.60 GHz
154 (24%)
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
ARM Mali-G57 MP6 @ 0.85 GHz
653 (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.
Qualcomm Snapdragon 653 Qualcomm Snapdragon 653
8C 8T @ 1.95 GHz
279 (100%)
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
0 (0%)

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.
Qualcomm Snapdragon 653 Qualcomm Snapdragon 653
8C 8T @ 1.95 GHz
866 (100%)
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
0 (0%)

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.
Qualcomm Snapdragon 653 Qualcomm Snapdragon 653
8C 8T @ 1.95 GHz
0 (0%)
HiSilicon Kirin 820 5G HiSilicon Kirin 820 5G
8C 8T @ 2.36 GHz
384634 (100%)

Devices using this processor

Qualcomm Snapdragon 653 HiSilicon Kirin 820 5G
Unknown Huawei Honor 30S
Huawei P40 Lite 5G

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