Helio G100 vs Dimensity 7400
We compared two 8-core processors: MediaTek Helio G100 (with Mali-G57 MP2 graphics) and Dimensity 7400 (Mali-G615 MP2). 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
NanoReview Score
Overall chip score
Key Differences
Pros of MediaTek Dimensity 7400
- Performs 5.2x better in floating-point computations
- Shows significantly better (up to 66%) AnTuTu 11 score β 953K vs 575K
- Has a smaller size transistor (4 versus 6 nm)
- Supports 51% higher memory bandwidth (25.6 against 17 GB/s)
- Higher GPU frequency (~30%)
- 18% higher CPU clock speed (2600 vs 2200 MHz)
Benchmarks
Performance tests in popular benchmarksAnTuTu 11
| CPU | 199433 | 330821 |
| GPU | 44194 | 152140 |
| Memory | 155279 | 180552 |
| UX | 176724 | 289637 |
| Total score | 575630 | 953150 |
| Samples | [133 tests] | [91 tests] |
GeekBench 6
Single-Core Score
Multi-Core Score
| Asset compression | 99.5 MB/sec | 171.3 MB/sec |
| HTML 5 Browser | 50.8 pages/sec | 80.9 pages/sec |
| PDF Renderer | 67.7 Mpixels/sec | 119.6 Mpixels/sec |
| Image detection | 38.9 images/sec | 64.9 images/sec |
| HDR | 61.8 Mpixels/sec | 102.1 Mpixels/sec |
| Background blur | 5.54 images/sec | 11 images/sec |
| Photo processing | 17.3 images/sec | 29.1 images/sec |
| Ray tracing | 2.88 Mpixels/sec | 4.38 Mpixels/sec |
| Samples | 26 tests | 19 tests |
Compute Score (GPU)
| Background blur | 2.2 images/sec | 5.04 images/sec |
| Face detection | 1.08 images/sec | 2.48 images/sec |
| Horizon detection | 0.06 Gpixels/sec | 0.15 Gpixels/sec |
| Edge detection | 0.1 Gpixels/sec | 0.19 Gpixels/sec |
| Gaussian blur | 0.06 Gpixels/sec | 0.15 Gpixels/sec |
| Feature matching | 0.02 Gpixels/sec | 0.06 Gpixels/sec |
| Stereo matching | 4.14 Gpixels/sec | 5.23 Gpixels/sec |
| Particle physics | 251.1 FPS | 553.7 FPS |
| API | OpenCL | OpenCL |
| Samples | 19 tests | 17 tests |
3DMark
3DMark Steel Nomad Light
| Score | 146 | 406 |
| Stability | 97% | - |
| Graphics test | 1 FPS | 3 FPS |
PCMark 3.0
PCMark 3.0
| Web score | 10489 | 17072 |
| Video editing score | 6308 | 7954 |
| Data manipulation score | 7401 | 10959 |
| Photo editing score | 24558 | 32413 |
| Writing score | 12509 | 18714 |
| Phones tested | 14 models | 7 models |
Recent User Tests
MediaTek Helio G100
| Date | Benchmark | Result |
|---|---|---|
| π 2026-09-27 -> Marvin | AnTuTu 12 | 713020 |
| π 2026-09-26 -> its_bhhb.44 | AnTuTu 11 | 562129 |
| π 2026-09-26 -> its_bhhb.44 | AnTuTu 12 | 661409 |
| π 2026-09-24 -> vlaxx | AnTuTu 12 | 676283 |
| π 2026-09-24 (vlaxx) | AnTuTu 12 | 676283 |
MediaTek Dimensity 7400
| Date | Benchmark | Result |
|---|---|---|
| π 2026-09-28 (Yashiro) | AnTuTu 12 | 1015689 |
| π 2026-09-26 (Sai) | AnTuTu 11 | 795389 |
| π 2026-09-25 (AHPGamer2026) | AnTuTu 11 | 899483 |
| π 2026-09-25 -> memepayaluga | AnTuTu 12 | 927382 |
| π 2026-09-23 (ArdanaReviewer) | AnTuTu 12 | 1015923 |
Specifications
Full list of technical specifications of Helio G100 and Dimensity 7400CPU
| Architecture | 2x 2.2 GHz β Cortex-A76 6x 2 GHz β Cortex-A55 |
4x 2.6 GHz β Cortex-A78 4x 2 GHz β Cortex-A55 |
| Cores | 8 | 8 |
| Frequency | 2200 MHz | 2600 MHz |
| Instruction set | ARMv8.2-A | ARMv8.2-A |
| L1 cache | - | 512 KB |
| L2 cache | - | 1 MB |
| L3 cache | - | 4 MB |
| Process | 6 nanometers | 4 nanometers |
| TDP (Sustained Power Limit) | - | 4 W |
| Manufacturing | TSMC | TSMC |
Graphics
| GPU name | Mali-G57 MP2 | Mali-G615 MP2 |
| Architecture | Valhall 1st gen | Valhall 4rd gen |
| GPU frequency | 1000 MHz | 1300 MHz |
| Pipelines | 2 | 2 |
| Shading units | 32 | 128 |
| Total shaders | 64 | 256 |
| FLOPS | 128 Gigaflops | 665.6 Gigaflops |
| Vulkan version | 1.3 | 1.3 |
| OpenCL version | 2.0 | 3.0 |
| DirectX version | 12 | - |
AI Accelerator
| Neural processor (NPU) | Yes | MediaTek APU 655 |
Memory
| Memory type | LPDDR4X | LPDDR5 |
| Memory frequency | 2133 MHz | 3200 MHz |
| Bus | 2x 16 Bit | 2x 16 Bit |
| Max bandwidth | 17 Gb/s | 25.6 Gb/s |
| Max size | 12 GB | 16 GB |
Multimedia (ISP)
| Storage type | UFS 2.2 | UFS 3.1 |
| Max display resolution | 2520 x 1080 | 2520 x 1080 |
| Max camera resolution | 1x 200MP, 2x 16MP | 1x 200MP |
| Video capture | 2K at 30FPS | 4K at 30FPS |
| Video playback | 2K at 30FPS | 4K at 30FPS |
| Video codecs | - H.264 - H.265 - VP9 |
- H.264 - H.265 - VP9 |
| Audio codecs | - AAC - AIFF - CAF - MP3 - MP4 - WAV |
- AAC LC - FLAC - HE-AACv1 - HE-AACv2 - MP3 |
Connectivity
| 4G support | LTE Cat. 13 | - |
| 5G support | No | Yes |
| Download speed | Up to 650 Mbps | Up to 3270 Mbps |
| Upload speed | Up to 150 Mbps | - |
| Wi-Fi | 5 | 6 |
| Bluetooth | 5.4 | 5.4 |
| Navigation | GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC | GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC |
Info
| Announced | August 2024 | February 2025 |
| Class | Mid range | Mid range |
| Model number | MT6789H | - |
| Official page | MediaTek Helio G100 official site | MediaTek Dimensity 7400 official site |
| Successor | - MediaTek Helio G200 | - |
Cast your vote
Total votes: 97