Samsung Exynos 7884B vs Unisoc SC7731E

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Which processor is better? We compared Samsung Exynos 7884B with Unisoc SC7731E. 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 1.6 GHz – Cortex-A73 6x 1.35 GHz – Cortex-A53	4x 1.3 GHz – Cortex-A7
Number of cores	8	4
Instruction Set	ARMv8-A	ARMv7-A
Lithography	14 nm	28 nm
Number of transistors	2000 million
TDP	5 Watt	7 Watt

Memory (RAM)

Max amount	up to 4 GB	up to 1 GB
Memory type	LPDDR4	LPDDR3
Memory frequency	933 MHz	533 MHz
Memory-bus	2x32 bit

Storage

Storage specification

eMMC 5.1

Graphics

GPU name	Mali-G71 MP2	Mali-T820 MP1
GPU Architecture	Bifrost	Midgard
GPU frequency	770 MHz	600 MHz
Execution units	2	1
Shaders	32	4
DirectX		11
OpenCL API	2.0	1.2
OpenGL API	ES 3.2	ES 3.2
Vulkan API	1.0	1.0

Camera, Video, Display

Max screen resolution	2220x1080@30fps	1440x720
Max camera resolution	1x 22MP, 2x 16MP	1x 8MP
Max Video Capture	FullHD@60fps	HD@30fps
Video codec support	H.264 (AVC) H.265 (HEVC)	H.264 (AVC)

Wireless

4G network	Yes	Yes
5G network	Yes	Yes
Peak Download Speed	0.6 Gbps
Peak Upload Speed	0.15 Gbps
Wi-Fi	5 (802.11ac)	4 (802.11n)
Bluetooth	5.0	4.2
Satellite navigation	BeiDou GPS Galileo GLONASS	BeiDou GPS GLONASS