Product Compare
HiSilicon Kirin 990 5G vs MediaTek Dimensity 9400e
| SOC | SOC | |
|---|---|---|
| CPU | ||
| Architecture | 2x 2.86 GHz – Cortex-A762x 2.36 GHz – Cortex-A764x 1.95 GHz – Cortex-A55 | 1x 3.4 GHz – Cortex-X43x 2.85 GHz – Cortex-X44x 2 GHz – Cortex-A720 |
| Frequency | 2860 MHz | 3400 MHz |
| Cores | 8 | 8 |
| Instruction set | ARMv8.2-A | ARMv9.2-A |
| L1 cache | 512 KB | |
| L2 cache | 0 | |
| Process | 7 nm | 4 nm |
| Transistor count | 8 | 22.7 |
| TDP | 6 W | |
| Manufacturing | TSMC | TSMC |
| L3 cache | 8 MB | |
| Graphics | ||
| GPU name | Mali-G76 MP16 | Mali-G720 Immortalis MP12 |
| GPU frequency | 600 MHz | 1300 MHz |
| Execution units | 16 | |
| Shading units | 36 | 128 |
| Vulkan version | 1.3 | 1.3 |
| OpenCL version | 2.0 | 3.0 |
| DirectX version | 12 | 12 |
| Memory | ||
| Memory Type | LPDDR4X | LPDDR5X |
| Memory frequency | 2133 MHz | 4266 MHz |
| Bus | 4x 16 Bit | 4x 16 Bit |
| Max bandwidth | 34.1 Gbit/s | 68.2 Gbit/s |
| Multimedia (ISP) | ||
| Neural processor (NPU) | Da Vinci | |
| Storage type | UFS 2.1, UFS 3.0 | UFS 4.0 |
| Max display resolution | 3360 x 1440 | 3840 x 2160 |
| Video capture | 4K at 60FPS | 8K at 30FPS, 4K at 60FPS |
| Video playback | 4K at 60FPS | 8K at 30FPS, 4K at 60FPS |
| Video codecs | H.264, H.265, VC-1 | - H.264- H.265- AV1- VP9 |
| Audio codecs | AIFF, CAF, MP3, MP4, WAV | - AAC LC- FLAC- HE-AACv1- HE-AACv2- MP3 |
| Max camera resolution | 1x 320MP | |
| Connectivity | ||
| 4G support | LTE Cat. 24 | |
| 5G support | Yes | Yes |
| Download speed | Up to 4600 Mbps | Up to 7300 Mbps |
| Upload speed | Up to 1250 Mbps | |
| Wi-Fi | 6 | 7 |
| Bluetooth | 5.0 | 6.0 |
| Navigation | GPS, GLONASS, Beidou | GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC |
| Info | ||
| Announced | Oct 2019 | May 2025 |
| Class | Flagship | Flagship |
| Official page | Official Link ↗ | Official Link ↗ |
| AI | ||
| NPU | MediaTek NPU 790 | |
| Benchmarks | ||
| AnTuTu 10 | 665287 | 2159260 |
| FP32 (float) | 691 | 3993 |