Samsung Exynos 7420 vs Unisoc SC7731E

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Which processor is better? We compared Samsung Exynos 7420 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	4x 2.1 GHz – Cortex-A57 4x 1.5 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	7 Watt	7 Watt

Memory (RAM)

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

Storage

Storage specification

UFS 2.0

eMMC 5.1

Graphics

GPU name	Mali-T760 MP8	Mali-T820 MP1
GPU Architecture	Midgard	Midgard
GPU frequency	770 MHz	600 MHz
Execution units	8	1
Shaders	128	4
DirectX		11
OpenCL API	1.2	1.2
OpenGL API	ES 3.2	ES 3.2
Vulkan API	1.0	1.0

Camera, Video, Display

Max screen resolution	4096x2160	1440x720
Max camera resolution	1x 20MP, 1x 8MP	1x 8MP
Max Video Capture	4K@30fps	HD@30fps
Video codec support	H.264 (AVC) H.265 (HEVC) VP9	H.264 (AVC)

Wireless

4G network	Yes	Yes
5G network	Yes	Yes
Peak Download Speed	0.45 Gbps
Peak Upload Speed	0.15 Gbps
Wi-Fi	4 (802.11n)	4 (802.11n)
Bluetooth	4.1	4.2
Satellite navigation	BeiDou GPS Galileo GLONASS	BeiDou GPS GLONASS