HiSilicon Kirin 930 vs MediaTek Dimensity 820

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The HiSilicon Kirin 930 and MediaTek Dimensity 820 are two processors that offer impressive specifications for various devices.

Starting with the HiSilicon Kirin 930, it features an architecture with 4x 2 GHz Cortex-A53 cores and 4x 1.5 GHz Cortex-A53 cores. This ensures a balanced performance for tasks that require both high power and energy efficiency. With its ARMv8-A instruction set, the processor can deliver optimal performance for a range of applications. Additionally, the 28 nm lithography allows for efficient power usage while maintaining a competitive performance level. The Kirin 930 also boasts 1000 million transistors, indicating a high level of integration and efficiency. With a TDP of 5 Watts, it proves to be an efficient choice for devices with strict power requirements.

On the other hand, the MediaTek Dimensity 820 offers an architecture with 4x 2.6 GHz Cortex-A76 cores and 4x 2.0 GHz Cortex-A55 cores. This configuration provides a powerful setup that is capable of handling demanding tasks with ease. With its ARMv8.2-A instruction set, the processor can offer improved performance and efficiency compared to its predecessors. The Dimensity 820 is built using an advanced 7 nm lithography, which allows for better power efficiency and overall performance. Additionally, this processor boasts a TDP of 10 watts, making it suitable for devices that require high levels of performance.

One notable feature of the Dimensity 820 is its Neural Processing Unit (NPU), which provides enhanced capabilities for machine learning and artificial intelligence tasks. This makes it an appealing choice for devices that heavily rely on AI technologies.

Overall, both processors offer impressive specifications that cater to different needs. The HiSilicon Kirin 930 excels in efficient power usage and integration, making it suitable for power-constrained devices. On the other hand, the MediaTek Dimensity 820 provides powerful performance and an advanced NPU, making it an excellent choice for AI-driven applications. Ultimately, the selection between the two processors will depend on the specific requirements of the device and the intended usage scenario.

CPU cores and architecture

Architecture 4x 2 GHz – Cortex-A53
4x 1.5 GHz – Cortex-A53
4x 2.6 GHz – Cortex-A76
4x 2.0 GHz – Cortex-A55
Number of cores 8 8
Instruction Set ARMv8-A ARMv8.2-A
Lithography 28 nm 7 nm
Number of transistors 1000 million
TDP 5 Watt 10 Watt
Neural Processing NPU

Memory (RAM)

Max amount up to 6 GB up to 16 GB
Memory type LPDDR3 LPDDR4X
Memory frequency 800 MHz 2133 MHz
Memory-bus 2x32 bit 2x16 bit

Storage

Storage specification UFS 2.0 UFS 2.2

Graphics

GPU name Mali-T628 MP4 Mali-G57 MP5
GPU Architecture Midgard Valhall
GPU frequency 600 MHz 650 MHz
Execution units 4 5
Shaders 64 80
DirectX 11 12
OpenCL API 1.2 2.1
OpenGL API ES 3.2
Vulkan API 1.0 1.2

Camera, Video, Display

Max screen resolution 2560x1600 2520x1080@120Hz
Max camera resolution 1x 20MP 1x 80MP, 1x 32MP + 1x 16MP
Max Video Capture 4K@30fps 4K@30fps
Video codec support H.264 (AVC)
H.265 (HEVC)
VP8
H.264 (AVC)
H.265 (HEVC)
VP9

Wireless

4G network Yes Yes
5G network Yes Yes
Peak Download Speed 0.3 Gbps 2.77 Gbps
Peak Upload Speed 0.05 Gbps 1.2 Gbps
Wi-Fi 5 (802.11ac) 5 (802.11ac)
Bluetooth 4.2 5.1
Satellite navigation BeiDou
GPS
Galileo
GLONASS
BeiDou
GPS
Galileo
GLONASS
QZSS

Supplemental Information

Launch Date 2015 Quarter 2 2020 May
Partnumber Hi3630 MT6875
Vertical Segment Mobiles Mobiles
Positioning Mid-end Mid-end

AnTuTu 10

Total Score
Kirin 930
Dimensity 820
403227

GeekBench 6 Single-Core

Score
Kirin 930
Dimensity 820
615

GeekBench 6 Multi-Core

Score
Kirin 930
Dimensity 820
1924