Mediatek Dimensity 9400 vs Snapdragon 7 Plus Gen 2
vs
In this comparison, we take a closer look at two SoCs, Mediatek Dimensity 9400 vs Snapdragon 7 Plus Gen 2, based on their benchmarks and specifications. The Mediatek Dimensity 9400 comes with an octa-core CPU paired with an Arm Immortalis-G925 MC12 GPU, while the Snapdragon 7 Plus Gen 2 comes with an octa-core CPU and the Adreno 725 GPU.
Why Mediatek Dimensity 9400 is better than Snapdragon 7 Plus Gen 2
- Geekbench 6 shows 71% faster single-core and 86% faster multi-core performance
- 180% higher AnTuTu score (2.70M vs 964K)
- 24% Faster CPU clock speed (3620 MHz vs 2910 MHz)
- Newer CPU architecture (ARMv9.2-A vs ARMv9-A)
- Uses newer LPDDR5X memory compared to older LPDDR5
- 3.3× higher memory bandwidth (85.3 GB/s vs 25.6 GB/s)
- 317% higher compute power (4.95 TFLOPS vs 1.187 TFLOPS)
- 67% higher memory frequency (5333 MHz vs 3200 MHz)
- Released 1 year and 7 months later - (October 9, 2024 vs March 2023)
Performance scores
CPU score
Mediatek Dimensity 9400
85
Snapdragon 7 Plus Gen 2
50
GPU score
Mediatek Dimensity 9400
86
Snapdragon 7 Plus Gen 2
42
Memory score
Mediatek Dimensity 9400
100
Snapdragon 7 Plus Gen 2
64
Total score
Mediatek Dimensity 9400
90
Snapdragon 7 Plus Gen 2
52
AnTuTu 10
Mediatek Dimensity 9400 +180%
Mediatek Dimensity 9400
2,701,078
Snapdragon 7 Plus Gen 2
963,740
| CPU | 595,763 | 251,832 |
| GPU | 1,186,159 | 358,564 |
| MEM | 458,668 | 180,932 |
| UX | 460,488 | 172,412 |
| TOTAL | 2,701,078 | 963,740 |
Geekbench 6
Single-Core
Mediatek Dimensity 9400 +71%
Mediatek Dimensity 9400
2,805
Snapdragon 7 Plus Gen 2
1,645
Multi-Core
Mediatek Dimensity 9400 +86%
Mediatek Dimensity 9400
8,037
Snapdragon 7 Plus Gen 2
4,316
| Single-Core | 2,805 | 1,645 |
| Multi-Core | 8,037 | 4,316 |
General
| SoC Name | Mediatek Dimensity 9400 | Snapdragon 7 Plus Gen 2 |
| Launch Date | October 9, 2024 | March 2023 |
| Class | Flagship | Upper Mid-range |
| Model Number | MT6991 | SM7475-AB |
| Manufacturing | TSMC | TSMC |
CPU
| Core Configuration | 1x 3.62 GHz - Cortex X925 3x 3.3 GHz - Cortex X4 4x 2.4 GHz - Cortex A720 |
1x 2.91 GHz - Cortex X2 3x 2.49 GHz - Cortex A710 4x 1.8 GHz - Cortex A510 |
| CPU Cores | 8 | 8 |
| Max Clock Speed | 3620 MHz | 2910 MHz |
| Architecture | ARMv9.2-A | ARMv9-A |
| L2 Cache | 2 MB | 2 MB |
| L3 Cache | 12 MB | 8 MB |
| Process Node | 3 nm (N3E) | 4 nm |
| TDP | - | 6 W |
GPU
| GPU | Arm Immortalis-G925 MC12 | Adreno 725 |
| GPU Architecture | 5th Gen Valhall Architecture | Adreno 700 |
| GPU Frequency | 1612 MHz | 580 MHz |
| Neural Processing Unit | MediaTek NPU 890 | Hexagon NPU |
| Shading Units | 1536 | 512 |
| Compute Performance | 4.95 TFLOPS | 1.187 TFLOPS |
| Ray Tracing Support | Yes | No |
| Max Refresh Rate | 180Hz (WQHD) | 120Hz |
| Vulkan | 1.3 | 1.1 |
| OpenCL | 3.0 | 2.0 |
| DirectX | 12.1 | 12.1 |
Memory & Storage
| Memory Type | LPDDR5X | LPDDR5 |
| Frequency | 5333 MHz | 3200 MHz |
| Bus | 4x16-bit channels | 2x16-bit |
| Max Bandwidth | 85.3 GB/s | 25.6 GB/s |
| Max RAM Size | 24 GB | 16 GB |
| Storage Type | UFS 4.1 | UFS 3.1 |
ISP & Multimedia
| Max Camera | 320 MP | 200 MP |
| Max Display Resolution | 3840x2160 | 3360 x 1600 (QHD+) |
| Video Recording | 8K @ 60FPS, 4K @ 120FPS | 4K HDR at 60FPS |
| Video Playback | 8K @ 60FPS, 4K @ 120FPS | 4K at 60FPS |
| Video Codecs | H.264, H.265, HEVC, VP9, AV1, AVC | H.264, H.265, VP8, VP9 |
| Audio Codecs | AAC LC, FLAC, HE-AACv1, HE-AACv2, MP3 | AAC, AIFF, CAF, MP3, MP4, WAV |
Connectivity
| Modem | Integrated 5G Modem | Snapdragon X62 5G |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| Download Speed | Up to 7 Gbps | Up to 4.4 Gbps |
| Upload Speed | - | Up to 1.6 Gbps |
| Wi-Fi | Wi-Fi 7 | 6E |
| Bluetooth | 6.0 | 5.3 |
| Navigation | NavIC, GPS, GLONASS, BeiDou, Galileo, QZSS | GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC |