Product Compare

Unisoc T8300 vs MediaTek Dimensity 9400e

SOC SOC
CPU
Architecture 2x 2.2 GHz – Cortex-A786x 2 GHz – Cortex-A55 1x 3.4 GHz – Cortex-X43x 2.85 GHz – Cortex-X44x 2 GHz – Cortex-A720
Frequency 2200 MHz 3400 MHz
Cores 8 8
Instruction set ARMv8.2-A ARMv9.2-A
Process 6 nm 4 nm
Manufacturing TSMC TSMC
L3 cache 8 MB
Transistor count 22.7
Graphics
GPU name Mali-G57 MP2 Mali-G720 Immortalis MP12
Shading units 32 128
Vulkan version 1.3 1.3
OpenCL version 2.0 3.0
DirectX version 12 12
GPU frequency 1300 MHz
Memory
Memory Type LPDDR4X LPDDR5X
Memory frequency 2133 MHz 4266 MHz
Bus 2x 16 Bit 4x 16 Bit
Max bandwidth 17.07 Gbit/s 68.2 Gbit/s
AI
NPU Yes MediaTek NPU 790
Multimedia (ISP)
Storage type UFS 2.2 UFS 4.0
Max camera resolution 1x 108MP 1x 320MP
Video capture 4K at 60FPS 8K at 30FPS, 4K at 60FPS
Video playback 4K at 60FPS 8K at 30FPS, 4K at 60FPS
Video codecs - H.264- H.265- VP9 - H.264- H.265- AV1- VP9
Audio codecs - AAC- AIFF- CAF- MP3- MP4- WAV - AAC LC- FLAC- HE-AACv1- HE-AACv2- MP3
Max display resolution 3840 x 2160
Connectivity
5G support Yes Yes
Wi-Fi 5 7
Bluetooth 5.3 6.0
Navigation GPS, GLONASS, Beidou, Galileo GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Download speed Up to 7300 Mbps
Info
Announced Mar 2025 May 2025
Class Mid range Flagship
Official page Official Link ↗ Official Link ↗
Benchmarks
AnTuTu 10 479599 2159260
Geekbench 6 Single Core 752 2233
Geekbench 6 Multi Core 2209 7258