MediaTek Dimensity 7400 vs Unisoc SC9863A

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Which processor is better? We compared MediaTek Dimensity 7400 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?

AnTuTu 10

Total Score

Dimensity 7400

SC9863A

114273

GeekBench 6 Single-Core

Score

Dimensity 7400

1037

SC9863A

145

GeekBench 6 Multi-Core

Score

Dimensity 7400

2961

SC9863A

779

CPU cores and architecture

Architecture	4x 2 GHz – Cortex-A55	4x 1.6 GHz – Cortex-A55 4x 1.2 GHz – Cortex-A55
Number of cores	4	8
Instruction Set	ARMv8.2-A	ARMv8.2-A
Lithography	4 nm	28 nm
TDP	4 Watt	3 Watt
Neural Processing	MediaTek APU 655	NPU

Memory (RAM)

Max amount	up to 16 GB	up to 4 GB
Memory type	LPDDR5	LPDDR4X
Memory frequency	3200 MHz	1866 MHz
Memory-bus	2x16 bit	2x16 bit

Storage

Storage specification

eMMC 5.1

Graphics

GPU name	Mali-G615 MP2	Imagination PowerVR GE8322
GPU Architecture	Mali Valhall	PowerVR Rogue
GPU frequency	1000 MHz	550 MHz
Execution units	2	4
Shaders	256	128
DirectX		11
OpenCL API	2.0	3.0
OpenGL API		ES 3.2
Vulkan API	1.3	1.2

Camera, Video, Display

Max screen resolution	2520x1080	2160x1080
Max camera resolution	1x 200MP	1x 16MP + 1x 5MP
Max Video Capture	4K@30fps	FullHD@30fps
Video codec support	H.264 (AVC) H.265 (HEVC) VP9	H.264 (AVC) H.265 (HEVC) VP8

Wireless

4G network	Yes	Yes
5G network	Yes	Yes
Peak Download Speed	3.27 Gbps	0.3 Gbps
Peak Upload Speed		0.1 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