MediaTek Dimensity 8400
- Brand: MediaTek
- Integrated Graphics: Mali-G720 MP7
- Codename: MT6899, MT6899Z
- Cores count: 8
- Announced: December, 2024
Review
Processor Performance
Single-Core Benchmark Score
Gaming Performance
Graphics and OpenCL/Vulkan tests
Energy Efficiency
Chip Power Efficiency
Benchmark Tests
Performance comparison across tasks for MediaTek Dimensity 8400Benchmarks
| CPU | 350248 |
| GPU | 607362 |
| Memory | 363103 |
| UX | 312884 |
| NanoReview Score | 1633597 |
| File Compression | 262.5 MB/s |
| HTML5 Browser | 190.4 pages/s |
| PDF Rendering | 213.4 MP/sec |
| Background Blur | 20.7 frames/s |
| Photo Processing | 53.3 frames/s |
| Image Detection | 113.5 frames/s |
| HDR | 168.7 MP/sec |
| Ray Tracing | 6.99 MP/sec |
Processor
| Architecture | - 1x 3.25 GHz – Cortex-A725 - 3x 3 GHz – Cortex-A725 - 4x 2.1 GHz – Cortex-A725 |
|
| Process | TSMC | |
| Cores count | 8 | |
| Frequency | 3250 | |
| Instruction set | ARMv9.2-A | |
| L2 cache | 1 MB | |
| L3 Cache | 6 MB | |
| Process tech. | 4 nm | |
| Power (TDP) | 7 W | |
Graphics
| GPU Model | Mali-G720 MP7 | |
| Architecture | Valhall 5th gen | |
| GPU Frequency | 1300 MHz | |
| Execution Units | 7 | |
| Shader Units | 128 | |
| Total shader | 896 | |
| FLOPS | 2329.6 GFLOPS | |
| Vulkan | 1.3 | |
| OpenCL | 3.2 | |
| DirectX | 12 | |
AI Acceleration
| Artificial Intelligence | MediaTek NPU 880 | |
Memory
| Memory Type | LPDDR5X | |
| Memory Frequency | 4266 MHz | |
| Bus | 4x16 bit | |
| Bandwidth | 68.2 Gbit/s | |
| Max RAM | 24 GB | |
Multimedia
| Memory Type | UFS 4.0 | |
| Max. resolution | 2960x1440 pixels | |
| Camera | 1x320 pixels | |
| Video recording | 4K at 60FPS | |
| Video quality | 4K at 60FPS | |
| Video codecs | - H.264 - H.265 - AV1 - VP9 |
|
| Audio codecs | - AAC LC - FLAC - HE-AACv1 - HE-AACv2 - MP3 |
|
Connectivity
| 5G Support | Yes | |
| Download speed | Up to 5170 MB/s | |
| Wi-Fi version | 6 | |
| Bluetooth version | 6.0 | |
| Navigation | - GPS - GLONASS - Beidou - Galileo - QZSS - NAVIC |
|
Other
| Announced | December, 2024 yr | |
| Class | Mid-range | |
| Codename | MT6899, MT6899Z | |
User Rating
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