Unisoc T8300 vs MediaTek Dimensity 8400
SOC · Specs Compare
CPU
Architecture
2x 2.2 GHz – Cortex-A786x 2 GHz – Cortex-A55
1x 3.25 GHz – Cortex-A7253x 3 GHz – Cortex-A7254x 2.1 GHz – Cortex-A725
Frequency
2200 MHz
3250 MHz
Cores
8
8
Instruction set
ARMv8.2-A
ARMv9-A
Process
6 nm
4 nm
Manufacturing
TSMC
TSMC
L2 cache
—
1 MB
L3 cache
—
6 MB
Graphics
GPU name
Mali-G57 MP2
Mali-G720 MP7
Shading units
32
128
Vulkan version
1.3
1.3
OpenCL version
2.0
3.2
DirectX version
12
12
GPU frequency
—
1300 MHz
Execution units
—
6
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 880
Multimedia (ISP)
Storage type
UFS 2.2
UFS 4.0
Max camera resolution
1x 108MP
1x 320MP, 3x 32MP
Video capture
4K at 60FPS
4K at 60FPS
Video playback
4K at 60FPS
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
Neural processor (NPU)
—
MediaTek NPU 880
Max display resolution
—
2960 x 1440
Connectivity
5G support
Yes
Yes
Wi-Fi
5
6
Bluetooth
5.3
6.0
Navigation
GPS, GLONASS, Beidou, Galileo
GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Download speed
—
Up to 5170 Mbps
Upload speed
—
Up to 4200 Mbps
Info
Announced
Mar 2025
Dec 2024
Class
Mid range
Mid range
Model number
—
MT6899, MT6899Z
Benchmark
AnTuTu 10
479,599
1,623,874
Geekbench 6
752
1,571
Geekbench 6
2,209
6,033
▲ Specs Compare
Data sourced from official specifications and benchmark tests.