MediaTek Dimensity 9400 Plus vs Unisoc T820

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Which processor is better? We compared MediaTek Dimensity 9400 Plus with Unisoc T820. 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 9400 Plus

2945

T820

885

GeekBench 6 Multi-Core

Score

Dimensity 9400 Plus

9054

T820

2426

CPU cores and architecture

Architecture	1x 3.73 GHz – Cortex-X925 3x 3.3 GHz – Cortex-X4 4x 2.4 GHz – Cortex-A720	1x 2.7 GHz – Cortex-A76 3x 2.3 GHz – Cortex-A76 4x 2.1 GHz – Cortex-A55
Number of cores	8	8
Instruction Set	ARMv9.2-A	ARMv8.2-A
Lithography	3 nm	6 nm
Neural Processing	MediaTek NPU 890	NPU

Memory (RAM)

Max amount	up to 24 GB	up to 32 GB
Memory type	LPDDR5X	LPDDR4X
Memory frequency	5333 MHz	2133 MHz
Memory-bus	4x16 bit	2x16 bit

Graphics

GPU name	Mali-G925 MP12	Mali-G57 MP4
GPU Architecture	Mali Valhall	Mali Valhall
GPU frequency	1612 MHz	780 MHz
Execution units	12	4
Shaders	1536	128
DirectX	12.1
OpenCL API	3.0	2.0
Vulkan API	1.3	1.3

Camera, Video, Display

Max screen resolution	3840x2160	3440x1440
Max camera resolution	1x 320MP	1x 108MP, 2x 20MP
Max Video Capture	8K@60fps	4K@60fps
Video codec support	AV1 H.264 (AVC) H.265 (HEVC) VP9	H.264 (AVC) H.265 (HEVC)

Wireless

4G network	Yes	Yes
5G network	Yes	Yes
Peak Download Speed	7.3 Gbps
Wi-Fi	7 (802.11be)	5 (802.11ac)
Bluetooth	6.0	5.0
Satellite navigation	BeiDou GPS Galileo GLONASS NavIC QZSS	BeiDou GPS Galileo GLONASS