HiSilicon Kirin 710 vs Unisoc SC9863A

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The HiSilicon Kirin 710 and Unisoc SC9863A are two processors with distinct specifications and characteristics.

Starting with the HiSilicon Kirin 710, this processor boasts an impressive architecture that includes 4x 2.2 GHz Cortex-A73 and 4x 1.7 GHz Cortex-A53 cores. With a total of 8 cores, this processor is capable of delivering efficient performance. The Instruction Set is ARMv8-A, which supports modern applications and processes. Another notable feature is the 12 nm lithography, meaning the transistor density is higher compared to processors with larger lithography. The HiSilicon Kirin 710 also contains 5500 million transistors, which further enhances its performance capabilities. In terms of power consumption, this processor has a TDP of 5 Watts, indicating that it consumes more power compared to other processors in its category.

On the other hand, the Unisoc SC9863A offers a different set of specifications. It features 4x 1.6 GHz Cortex-A55 and 4x 1.2 GHz Cortex-A55 cores, providing a balance between power and efficiency. With 8 cores in total, this processor can handle various tasks and applications. The Instruction Set is ARMv8.2-A, which is compatible with the latest software and technology. However, the Unisoc SC9863A has a larger lithography of 28 nm, meaning it has a lower transistor density compared to the HiSilicon Kirin 710. One unique feature of this processor is the Neural Processing Unit (NPU), which enhances its capabilities for AI and machine learning tasks. Additionally, it has a lower TDP of 3 Watts, indicating better power efficiency compared to the HiSilicon Kirin 710.

In summary, the HiSilicon Kirin 710 and Unisoc SC9863A processors have their own strengths and weaknesses. While the HiSilicon Kirin 710 boasts a higher transistor density and slightly higher clock speeds, it consumes more power. On the other hand, the Unisoc SC9863A offers better power efficiency and includes an NPU for AI tasks. Ultimately, the choice between these processors depends on the specific requirements of the device or application they will be utilized in.

CPU cores and architecture

Architecture 4x 2.2 GHz – Cortex-A73
4x 1.7 GHz – Cortex-A53
4x 1.6 GHz – Cortex-A55
4x 1.2 GHz – Cortex-A55
Number of cores 8 8
Instruction Set ARMv8-A ARMv8.2-A
Lithography 12 nm 28 nm
Number of transistors 5500 million
TDP 5 Watt 3 Watt
Neural Processing NPU

Memory (RAM)

Max amount up to 6 GB up to 4 GB
Memory type LPDDR4 LPDDR4X
Memory frequency 1866 MHz 1866 MHz
Memory-bus 2x32 bit 2x16 bit

Storage

Storage specification UFS 2.1 eMMC 5.1

Graphics

GPU name Mali-G51 MP4 Imagination PowerVR GE8322
GPU Architecture Bifrost Rogue
GPU frequency 650 MHz 550 MHz
GPU boost frequency 1000 MHz
Execution units 4 4
Shaders 64 128
DirectX 12 11
OpenCL API 2.0 3.0
OpenGL API ES 3.2
Vulkan API 1.0 1.2

Camera, Video, Display

Max screen resolution 2340x1080 2160x1080
Max camera resolution 1x 40MP, 2x 24MP 1x 16MP + 1x 5MP
Max Video Capture FullHD@30fps
Video codec support H.264 (AVC)
H.265 (HEVC)
VP8
VP9
H.264 (AVC)
H.265 (HEVC)
VP8

Wireless

4G network Yes Yes
5G network Yes Yes
Peak Download Speed 0.6 Gbps 0.3 Gbps
Peak Upload Speed 0.15 Gbps 0.1 Gbps
Wi-Fi 4 (802.11n) 4 (802.11n)
Bluetooth 4.2 4.2
Satellite navigation BeiDou
GPS
GLONASS
BeiDou
GPS
GLONASS

Supplemental Information

Launch Date 2018 Quarter 3 2018 November
Partnumber Hi6260 SC9863A
Vertical Segment Mobiles Mobiles
Positioning Mid-end Low-end

AnTuTu 10

Total Score
Kirin 710
195573
SC9863A
114273

GeekBench 6 Single-Core

Score
Kirin 710
329
SC9863A
145

GeekBench 6 Multi-Core

Score
Kirin 710
1341
SC9863A
779