HiSilicon Kirin 970 vs Unisoc SC9832E

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The HiSilicon Kirin 970 and the Unisoc SC9832E are two processors with different specifications.

Starting with the HiSilicon Kirin 970, it has an architecture consisting of 4x 2.4 GHz Cortex-A73 cores and 4x 1.8 GHz Cortex-A53 cores. With a total of 8 cores, this processor offers a balanced combination of high-performance and energy efficiency. It supports the ARMv8-A instruction set and comes with a lithography of 10 nm. With 5500 million transistors, it has a relatively high transistor count, indicating advanced technology. The TDP (Thermal Design Power) of the Kirin 970 is 9 watts, suggesting that it is designed to deliver powerful performance without excessive heat generation. Additionally, it features the HiSilicon NPU for neural processing, enhancing its capabilities in AI-related tasks.

On the other hand, the Unisoc SC9832E features an architecture with 4x 1.4 GHz Cortex-A53 cores. With only 4 cores, it is a more basic configuration compared to the Kirin 970. Like the Kirin 970, it also supports the ARMv8-A instruction set, but it differs in terms of lithography. The SC9832E has a lithography of 28 nm, which is larger than the Kirin 970's 10 nm. This suggests that the SC9832E may not be as energy-efficient as the Kirin 970. The TDP of the SC9832E is 7 watts, indicating a lower power consumption compared to the Kirin 970.

In conclusion, the HiSilicon Kirin 970 and the Unisoc SC9832E have distinct specifications. The Kirin 970 offers a higher number of cores, a more advanced lithography, and features the HiSilicon NPU for neural processing. However, the SC9832E has a lower TDP, suggesting it may have lower power consumption. These differences indicate that the Kirin 970 is more suitable for high-performance tasks, while the SC9832E may be more suited for simpler, power-efficient applications.

CPU cores and architecture

Architecture 4x 2.4 GHz – Cortex-A73
4x 1.8 GHz – Cortex-A53
4x 1.4 GHz – Cortex-A53
Number of cores 8 4
Instruction Set ARMv8-A ARMv8-A
Lithography 10 nm 28 nm
Number of transistors 5500 million
TDP 9 Watt 7 Watt
Neural Processing HiSilicon NPU

Memory (RAM)

Max amount up to 8 GB up to 2 GB
Memory type LPDDR4 LPDDR3
Memory frequency 1866 MHz 667 MHz
Memory-bus 4x16 bit

Storage

Storage specification UFS 2.1 eMMC 5.1

Graphics

GPU name Mali-G72 MP12 Mali-T820 MP1
GPU Architecture Bifrost Midgard
GPU frequency 750 MHz 680 MHz
Execution units 12 1
Shaders 192 4
DirectX 12 11
OpenCL API 2.0 1.2
OpenGL API ES 3.2
Vulkan API 1.0 1.0

Camera, Video, Display

Max screen resolution 2340x1080 1440x720
Max camera resolution 1x 48MP, 2x 20MP 1x 13MP
Max Video Capture 4K@30fps FullHD@30fps
Video codec support H.264 (AVC)
H.265 (HEVC)
VP8
VP9
H.264 (AVC)

Wireless

4G network Yes Yes
5G network Yes Yes
Peak Download Speed 1.2 Gbps 0.15 Gbps
Peak Upload Speed 0.15 Gbps 0.05 Gbps
Wi-Fi 5 (802.11ac) 4 (802.11n)
Bluetooth 4.2 4.2
Satellite navigation BeiDou
GPS
Galileo
GLONASS
BeiDou
GPS
GLONASS

Supplemental Information

Launch Date 2017 September 2018
Partnumber Hi3670
Vertical Segment Mobiles Mobiles
Positioning Flagship Low-end

AnTuTu 10

Total Score
Kirin 970
318577
SC9832E
55434

GeekBench 6 Single-Core

Score
Kirin 970
389
SC9832E
98

GeekBench 6 Multi-Core

Score
Kirin 970
1502
SC9832E
455