MediaTek Dimensity 7400 vs Unisoc SC7731E

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Which processor is better? We compared MediaTek Dimensity 7400 with Unisoc SC7731E. Compare, analyze the specifications. Find out their scores in popular benchmarks (GeekBench 6 Single-Core, GeekBench 6 Multi-Core) and who is the winner?

GeekBench 6 Single-Core

Score

Dimensity 7400

1037

SC7731E

88

GeekBench 6 Multi-Core

Score

Dimensity 7400

2961

SC7731E

411

CPU cores and architecture

Architecture	4x 2 GHz – Cortex-A55	4x 1.3 GHz – Cortex-A7
Number of cores	4	4
Instruction Set	ARMv8.2-A	ARMv7-A
Lithography	4 nm	28 nm
TDP	4 Watt	7 Watt
Neural Processing	MediaTek APU 655

Memory (RAM)

Max amount	up to 16 GB	up to 1 GB
Memory type	LPDDR5	LPDDR3
Memory frequency	3200 MHz	533 MHz
Memory-bus	2x16 bit

Storage

Storage specification

eMMC 5.1

Graphics

GPU name	Mali-G615 MP2	Mali-T820 MP1
GPU Architecture	Mali Valhall	Mali Midgard
GPU frequency	1000 MHz	600 MHz
Execution units	2	1
Shaders	256	4
DirectX		11
OpenCL API	2.0	1.2
OpenGL API		ES 3.2
Vulkan API	1.3	1.0

Camera, Video, Display

Max screen resolution	2520x1080	1440x720
Max camera resolution	1x 200MP	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	3.27 Gbps
Wi-Fi	6 (802.11ax)	4 (802.11n)
Bluetooth	5.4	4.2
Satellite navigation	BeiDou GPS Galileo GLONASS NavIC QZSS	BeiDou GPS GLONASS