MediaTek Dimensity 6400 vs Unisoc T9100

Compared 2 processors: MediaTek Dimensity 6400, vs Unisoc T9100. Below are specs, tests, pros and cons for each device

Review

Key Specs MediaTek Dimensity 6400 and Unisoc T9100
Processor Performance
Single-Core Benchmark Score
Gaming Performance
Graphics and OpenCL/Vulkan tests
Energy Efficiency
Chip Power Efficiency
NanoReview Score
Overall score by NanoReview

Tests & specs

Specs & test comparison

Benchmarks

CPU performance comparison across tasks
AnTuTu 10
AnTuTu 10
MediaTek Dimensity 6400
446033
Unisoc T9100
536829
CPU143783185004
GPU7498389977
Memory103023124678
UX124244137170
NanoReview Score446033536829
GeekBench v6
Geekbench 6 (Single-Core)
MediaTek Dimensity 6400
803
Unisoc T9100
891
Geekbench 6 (Multi-Core)
MediaTek Dimensity 6400
2159
Unisoc T9100
2445

Processor

Architecture - 2x 2.5 GHz – Cortex-A76
- 6x 2 GHz – Cortex-A55
- 1x 2.7 GHz – Cortex-A76
- 3x 2.3 GHz – Cortex-A76
- 4x 2.1 GHz – Cortex-A55
Process TSMC TSMC
Cores count 8 8
Frequency 2500 2700
Instruction set ARMv8.2-A ARMv8.2-A
L1 cache 512 KB n/a
L2 cache 1 MB n/a
L3 Cache 2 MB n/a
Process tech. 6 nm 6 nm

Graphics

GPU specifications including architecture, frequency, compute units, and support for graphics APIs (Vulkan, OpenCL, DirectX).
GPU Model Mali-G57 MP2 Mali-G57 MP4
Architecture Valhall 1st gen Valhall 1st gen
GPU Frequency n/a 780 MHz
Execution Units 2 4
Shader Units 32 32
Total shader 64 128
FLOPS n/a 199.7 GFLOPS
Vulkan 1.3 1.3
OpenCL 2.0 2.0
DirectX 12 n/a

AI Acceleration

Specifications of the neural processor (NPU / DSP) responsible for machine learning and AI acceleration tasks.
Artificial Intelligence Yes Yes
GPU Frequency n/a 8 TOPS

Memory

RAM
Memory Type LPDDR4X LPDDR4X
Memory Frequency 2133 MHz 2133 MHz
Bus 2x16 bit 2x16 bit
Bandwidth 17.07 Gbit/s 17.07 Gbit/s
Max RAM 12 GB 32 GB

Multimedia

GPU, ISP capabilities, display and camera support, as well as audio and video codec compatibility.
Memory Type UFS 2.2 - eMMC 5.1
- UFS 2.2
- UFS 3.1
Max. resolution 2520x1080 pixels 3440x1440 pixels
Camera 1x108 pixels 1x108 pixels
Video recording 2K at 30FPS 4K at 60FPS
Video quality 2K at 30FPS 4K at 60FPS
Video codecs - H.264
- H.265
- VP9
- H.264
- H.265
- VP9
Audio codecs - AAC LC
- FLAC
- HE-AACv1
- HE-AACv2
- MP3
- AAC
- AIFF
- CAF
- MP3
- MP4
- WAV

Connectivity

4G Support n/a LTE Cat. 18
5G Support Yes Yes
Download speed Up to 3300 MB/s n/a
Wi-Fi version 5 5
Bluetooth version 5.4 5.3
Navigation - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC
- GPS
- GLONASS
- Beidou
- Galileo

Other

Announced February, 2025 yr March, 2025 yr
Class Mid-range Mid-range

Results

After analyzing the data, we consider MediaTek Dimensity 6400 the clear winner in this comparison.

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