Dimensity 8400 vs A17 Pro
We compared the 8-core MediaTek Dimensity 8400 (Mali-G720 MP7) with the older 6-core Apple A17 Pro (Apple A17 GPU) SoC. Here you will find the pros and cons of each chip, technical specs, and comprehensive tests in benchmarks, like AnTuTu and Geekbench.
Review
CPU Performance
Single and multi-core processor tests
Gaming Performance
GPU performance in games and OpenCL/Vulkan
Battery life
Efficiency of battery consumption
DeviceFacts Score
Overall chip score
Key Differences
Pros of MediaTek Dimensity 8400
- Has 2 more cores
- Supports 33% higher memory bandwidth (68.2 against 51.2 GB/s)
- Shows better (up to 33%) AnTuTu 11 score β 1948K vs 1467K
- Better instruction set architecture
Pros of Apple A17 Pro
- Has a smaller size transistor (3 versus 4 nm)
- 16% higher CPU clock speed (3780 vs 3250 MHz)
- Higher GPU frequency (~8%)
Benchmarks
Performance tests in popular benchmarksAnTuTu 11
| CPU | 623766 | 374357 |
| GPU | 596540 | 463612 |
| Memory | 331200 | 184670 |
| UX | 396922 | 444831 |
| Total score | 1948428 | 1467470 |
| Samples | [313 tests] | [21 tests] |
AnTuTu results from iOS and Android are not directly comparable! They won't affect DeviceFacts scores.
GeekBench 6
Single-Core Score
Multi-Core Score
| Asset compression | 248.7 MB/sec | 254.1 MB/sec |
| HTML 5 Browser | 189.2 pages/sec | 166 pages/sec |
| PDF Renderer | 189.3 Mpixels/sec | 180.7 Mpixels/sec |
| Image detection | 111.1 images/sec | 178.7 images/sec |
| HDR | 166.2 Mpixels/sec | 240.3 Mpixels/sec |
| Background blur | 19.8 images/sec | 26.7 images/sec |
| Photo processing | 58 images/sec | 77.8 images/sec |
| Ray tracing | 7.1 Mpixels/sec | 7.76 Mpixels/sec |
| Samples | 45 tests | 32 tests |
Compute Score (GPU)
| Background blur | 21.3 images/sec | 55.5 images/sec |
| Face detection | 11.1 images/sec | 65.1 images/sec |
| Horizon detection | 0.52 Gpixels/sec | 0.8 Gpixels/sec |
| Edge detection | 0.71 Gpixels/sec | 1.08 Gpixels/sec |
| Gaussian blur | 0.66 Gpixels/sec | 1.11 Gpixels/sec |
| Feature matching | 0.15 Gpixels/sec | 0.43 Gpixels/sec |
| Stereo matching | 37.2 Gpixels/sec | 87.6 Gpixels/sec |
| Particle physics | 1703.3 FPS | 3313.9 FPS |
| API | Vulkan | Metal |
| Samples | 31 tests | 22 tests |
Compute results use different APIs (Metal vs Vulkan/OpenCL) and are not directly comparable!
3DMark
3DMark Steel Nomad Light
| Score | 1346 | 1391 |
| Stability | 86% | 71% |
| Graphics test | 10 FPS | 10 FPS |
3DMark Solar Bay
| Score | 5948 | 6089 |
| Stability | - | 73% |
| Graphics test | 23 FPS | 23 FPS |
| Section 1 | 25 FPS | 29 FPS |
| Section 2 | 23 FPS | 23 FPS |
| Section 3 | 20 FPS | 16 FPS |
3DMark Wild Life Extreme
| Score | - | 3655 |
| Stability | - | 63% |
| Graphics test | - | 21 FPS |
PCMark 3.0
PCMark 3.0
| Web score | 14034 | - |
| Video editing score | 6661 | - |
| Data manipulation score | 13175 | - |
| Photo editing score | 23584 | - |
| Writing score | 17637 | - |
| Phones tested | 5 models | - |
Recent User Tests
MediaTek Dimensity 8400
| Date | Benchmark | Result |
|---|---|---|
| π 2026-10-12 (Warier) | AnTuTu 11 | 2045047 |
| π 2026-10-12 (Do Br0nx) | AnTuTu 12 | 2182487 |
| π 2026-10-12 (ASAZALI3005) | AnTuTu 12 | 2147378 |
| π 2026-10-11 (Sn1per) | AnTuTu 12 | 2150690 |
| π 2026-10-06 (Mohammad Mamun) | AnTuTu 12 | 2125725 |
Apple A17 Pro
| Date | Benchmark | Result |
|---|---|---|
| π 2026-10-01 (Zabza) | AnTuTu 11 | 1996792 |
| π 2026-09-28 (Kuan.28) | AnTuTu 11 | 1752198 |
| π 2026-09-23 (podsolnuh) | AnTuTu 11 | 1357765 |
| π 2026-09-11 (Zabza) | AnTuTu 11 | 1599694 |
| π 2026-09-10 (elio) | AnTuTu 11 | 1445771 |
Specifications
Full list of technical specifications of Dimensity 8400 and A17 ProCPU
| Architecture | 1x 3.25 GHz β Cortex-A725 3x 3 GHz β Cortex-A725 4x 2.1 GHz β Cortex-A725 |
2x 3.78 GHz β Everest 4x 2.11 GHz β Sawtooth |
| Cores | 8 | 6 |
| Frequency | 3250 MHz | 3780 MHz |
| Instruction set | ARMv9.2-A | ARMv8.6-A |
| L1 cache | - | 256 KB |
| L2 cache | 1 MB | 16 MB |
| L3 cache | 6 MB | - |
| Process | 4 nanometers | 3 nanometers |
| Transistor count | - | 19 billion |
| TDP (Sustained Power Limit) | 7 W | 8 W |
| Manufacturing | TSMC | TSMC |
Graphics
| GPU name | Mali-G720 MP7 | Apple A17 GPU |
| Architecture | 5th gen | Apple Bionic GPU |
| GPU frequency | 1300 MHz | 1398 MHz |
| Pipelines | 7 | 6 |
| Shading units | 128 | 128 |
| Total shaders | 896 | 768 |
| FLOPS | 2329.6 Gigaflops | 2147.2 Gigaflops |
| Vulkan version | 1.3 | - |
| OpenCL version | 3.0 | - |
| DirectX version | 12 | - |
AI Accelerator
| Neural processor (NPU) | MediaTek NPU 880 | Apple Neural Engine |
| NPU theoretical performance | - | 35 TOPS |
Memory
| Memory type | LPDDR5X | LPDDR5 |
| Memory frequency | 4266 MHz | 3200 MHz |
| Bus | 4x 16 Bit | 4x 16 Bit |
| Max bandwidth | 68.2 Gb/s | 51.2 Gb/s |
| Max size | 24 GB | 8 GB |
Multimedia (ISP)
| Storage type | UFS 4.0, UFS 4.1 | NVMe |
| Max display resolution | 2960 x 1440 | 1290 x 2796 |
| Max camera resolution | 1x 320MP, 3x 32MP | 1x 48MP |
| Video capture | 4K at 60FPS | 4K at 60FPS |
| Video playback | 4K at 60FPS | 4K at 60FPS |
| Video codecs | - H.264 - H.265 - AV1 - VP9 |
- H.264 - H.265 - AV1 - VP8 - VP9 - Motion JPEG |
| Audio codecs | - AAC LC - FLAC - HE-AACv1 - HE-AACv2 - MP3 |
- AAC - AAX - AAX+ - AC-3 - AIFF - CAF - E-AC-3 - MP3 - MP4 - WAV |
Connectivity
| Modem | - | Snapdragon X70 |
| 4G support | - | LTE Cat. 24 |
| 5G support | Yes | Yes |
| Download speed | Up to 5170 Mbps | Up to 7500 Mbps |
| Upload speed | - | Up to 3500 Mbps |
| Wi-Fi | 6 | 6 |
| Bluetooth | 6.0 | 5.3 |
| Navigation | GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC | GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC |
Info
| Announced | December 2024 | September 2023 |
| Class | Mid range | Flagship |
| Model number | MT6899, MT6899Z | APL1V02 |
| Official page | MediaTek Dimensity 8400 official site | - |
| Successor | - | - Apple A19 Pro |
Further details
Notes on Dimensity 8400:
- βDimensity 8400 Ultraβ is the same chip as βDimensity 8400β but marketed for better thermals and sustained performance.
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