Samsung Exynos 990 vs Unisoc SC9863A

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Which processor is better? We compared Samsung Exynos 990 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	2x 2.73 GHz – Exynos M5 2x 2.5 GHz – Cortex-A76 4x 1.8 GHz – Cortex-A55	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	9 Watt	3 Watt
Neural Processing	NPU	NPU

Memory (RAM)

Max amount	up to 16 GB	up to 4 GB
Memory type	LPDDR5	LPDDR4X
Memory frequency	2750 MHz	1866 MHz
Memory-bus	4x16 bit	2x16 bit

Storage

Storage specification

UFS 3.0

eMMC 5.1

Graphics

GPU name	Mali-G77 MP11	Imagination PowerVR GE8322
GPU Architecture	Valhall	Rogue
GPU frequency		550 MHz
Execution units	11	4
Shaders	176	128
DirectX		11
OpenCL API	2.1	3.0
OpenGL API	ES 3.2	ES 3.2
Vulkan API	1.3	1.2

Camera, Video, Display

Max screen resolution	3840x2400	2160x1080
Max camera resolution	1x 108MP, 2x 25MP	1x 16MP + 1x 5MP
Max Video Capture	8K@30fps, 4K@120fps	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	7.35 Gbps	0.3 Gbps
Peak Upload Speed	3.67 Gbps	0.1 Gbps
Wi-Fi	6 (802.11ax)	4 (802.11n)
Bluetooth	5.1	4.2
Satellite navigation	BeiDou GPS Galileo GLONASS	BeiDou GPS GLONASS