Qualcomm Snapdragon 855 vs Unisoc SC9863A

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Which processor is better? We compared Qualcomm Snapdragon 855 with Unisoc SC9863A. Compare, analyze the specifications. Find out their scores in popular benchmarks (AnTuTu 10, GeekBench 6 Single-Core, GeekBench 6 Multi-Core) and who is the winner?

CPU cores and architecture

Architecture	1x 2.84 GHz – Cortex-A76 (Kryo 485 Prime) 3x 2.4 GHz – Cortex-A76 (Kryo 485 Gold) 4x 1.8 GHz – Cortex-A55 (Kryo 485 Silver)	4x 1.6 GHz – Cortex-A55 4x 1.2 GHz – Cortex-A55
Number of cores	8	8
Instruction Set	ARMv8.2-A	ARMv8.2-A
Lithography	7 nm	28 nm
TDP	6 Watt	3 Watt
Neural Processing	Qualcomm Hexagon 690	NPU

Memory (RAM)

Max amount	up to 16 GB	up to 4 GB
Memory type	LPDDR4X	LPDDR4X
Memory frequency	2133 MHz	1866 MHz
Memory-bus	4x16 bit	2x16 bit

Storage

Storage specification

eMMC 5.1

Graphics

GPU name	Adreno 640	Imagination PowerVR GE8322
GPU Architecture	Adreno 600	Rogue
GPU frequency	590 MHz	550 MHz
Execution units	4	4
Shaders	384	128
DirectX	12	11
OpenCL API	2.0	3.0
OpenGL API	ES 3.2	ES 3.2
Vulkan API	1.1	1.2

Camera, Video, Display

Max screen resolution	3840x2160	2160x1080
Max camera resolution	1x 192MP, 2x 22MP	1x 16MP + 1x 5MP
Max Video Capture	4K	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	2 Gbps	0.3 Gbps
Peak Upload Speed	0.316 Gbps	0.1 Gbps
Wi-Fi	6 (802.11ax)	4 (802.11n)
Bluetooth	5.0	4.2
Satellite navigation	BeiDou GPS Galileo GLONASS QZSS SBAS	BeiDou GPS GLONASS