HiSilicon Kirin 820 5G vs MediaTek Dimensity 930

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The HiSilicon Kirin 820 5G and MediaTek Dimensity 930 are both powerful processors with their own unique specifications. Let's compare them side by side.


Starting with the CPU cores and architecture, the HiSilicon Kirin 820 5G boasts a more diverse architecture with 1x 2.36 GHz Cortex-A76, 3x 2.22 GHz Cortex-A76, and 4x 1.84 GHz Cortex-A55 cores. This allows for efficient multitasking and optimized performance. On the other hand, the MediaTek Dimensity 930 has 2x 2.2 GHz Cortex-A78 cores and 6x 2.0 GHz Cortex-A55 cores. While it has fewer cores, the Cortex-A78 cores offer superior power and higher clock speeds for enhanced processing capabilities.


In terms of the number of cores, both processors have 8 cores, ensuring smooth performance and quick response times. They also have the same ARMv8.2-A instruction set, which means they are compatible with the latest software and can execute a wide range of tasks effectively.


Moving on to the lithography, the HiSilicon Kirin 820 5G features a 7 nm process, which is highly efficient and helps to reduce power consumption. On the other hand, the MediaTek Dimensity 930 is built on a 6 nm lithography, which offers slightly better energy efficiency and improved performance.


In terms of power consumption, the HiSilicon Kirin 820 5G has a TDP (Thermal Design Power) of 6 Watts, while the MediaTek Dimensity 930 has a TDP of 10 Watts. This suggests that the Kirin 820 5G may be more power-efficient, potentially resulting in longer battery life for devices powered by this processor.


Lastly, the HiSilicon Kirin 820 5G features the Ascend D110 Lite and HUAWEI Da Vinci Architecture for neural processing, while the MediaTek Dimensity 930 utilizes an NPU (Neural Processing Unit). While both processors offer advanced neural processing capabilities, the specific architecture used may result in slight differences in performance.


Overall, both the HiSilicon Kirin 820 5G and MediaTek Dimensity 930 are impressive processors with their own unique strengths. Depending on the device and user requirements, one may prefer the multitasking capability and power efficiency of the Kirin 820 5G, while others may lean towards the higher clock speeds and superior processing capabilities of the Dimensity 930.

CPU cores and architecture

Architecture 1x 2.36 GHz – Cortex-A76
3x 2.22 GHz – Cortex-A76
4x 1.84 GHz – Cortex-A55
2x 2.2 GHz – Cortex-A78
6x 2.0 GHz – Cortex-A55
Number of cores 8 8
Instruction Set ARMv8.2-A ARMv8.2-A
Lithography 7 nm 6 nm
TDP 6 Watt 10 Watt
Neural Processing Ascend D110 Lite, HUAWEI Da Vinci Architecture NPU

Memory (RAM)

Max amount up to 12 GB up to 16 GB
Memory type LPDDR4X LPDDR5
Memory frequency 2133 MHz 3200 MHz
Memory-bus 4x16 bit 4x16 bit

Storage

Storage specification UFS 2.1 UFS 3.1

Graphics

GPU name Mali-G57 MP6 Imagination PowerVR BXM-8-256
GPU Architecture Valhall Rogue
GPU frequency 850 MHz 800 MHz
Execution units 6
Shaders 96
DirectX 12 12
OpenCL API 2.1 3.0
OpenGL API ES 3.2 ES 3.2
Vulkan API 1.2 1.2

Camera, Video, Display

Max screen resolution 2520x1080@120Hz
Max camera resolution 1x 48MP, 2x 20MP 1x 108MP, 1x 64MP
Max Video Capture 4K@30fps 2K@30fps
Video codec support AV1
H.264 (AVC)
H.265 (HEVC)
VP8
VP9
H.264 (AVC)
H.265 (HEVC)
VP8
VP9

Wireless

4G network Yes Yes
5G network Yes Yes
Peak Download Speed 1.6 Gbps 2.77 Gbps
Peak Upload Speed 0.2 Gbps 1.2 Gbps
Wi-Fi 6 (802.11ax) 5 (802.11ac)
Bluetooth 5.1 5.2
Satellite navigation BeiDou
GPS
GLONASS
BeiDou
GPS
Galileo
GLONASS
NavIC
QZSS

Supplemental Information

Launch Date 2020 March 2022 Quarter 3
Vertical Segment Mobiles Mobiles
Positioning Mid-end Mid-end

AnTuTu 10

Total Score
Kirin 820 5G
387656
Dimensity 930

GeekBench 6 Single-Core

Score
Kirin 820 5G
640
Dimensity 930

GeekBench 6 Multi-Core

Score
Kirin 820 5G
2436
Dimensity 930