Product Compare
Qualcomm Snapdragon 7 Gen 4 vs HiSilicon Kirin 820
| SOC | SOC | |
|---|---|---|
| CPU | ||
| Architecture | 1x 2.8 GHz – Kryo Prime (Cortex-720)4x 2.4 GHz – Kryo Gold (Cortex-720)3x 1.84 GHz – Kryo Silver (Cortex-520) | 1x 2.36 GHz – Cortex-A763x 2.22 GHz – Cortex-A764x 1.84 GHz – Cortex-A55 |
| Frequency | 2800 MHz | 2360 MHz |
| Cores | 8 | 8 |
| Instruction set | ARMv9-A | ARMv8.2-A |
| L3 cache | 4 MB | |
| Process | 4 nm | 7 nm |
| Manufacturing | TSMC | |
| TDP | 5 W | |
| Graphics | ||
| GPU name | Adreno 722 | Mali-G57 MP6 |
| Shading units | 256 | 64 |
| Vulkan version | 1.3 | 1.3 |
| OpenCL version | 2.0 | 2.0 |
| DirectX version | 12.1 | 12 |
| GPU frequency | 850 MHz | |
| Execution units | 6 | |
| Memory | ||
| Memory Type | LPDDR5X | LPDDR4X |
| Memory frequency | 4200 MHz | 2133 MHz |
| Bus | 2x 16 Bit | 4x 16 Bit |
| Max bandwidth | 33.6 Gbit/s | 31.78 Gbit/s |
| AI | ||
| NPU | Yes | |
| Multimedia (ISP) | ||
| Storage type | UFS 2.2, UFS 3.1, UFS 4.0 | UFS 2.1 |
| Max display resolution | 2880 x 1800 | 3360 x 1440 |
| Max camera resolution | 1x 200MP | 1x 48MP, 2x 20MP |
| Video capture | 4K at 60FPS, 1K at 120FPS | 4K at 30FPS |
| Video playback | 4K at 60FPS, 1080p at 120FPS | 4K at 30FPS |
| Video codecs | - H.264- H.265- VP9 | H.264, H.265, AV1, VP9 |
| Audio codecs | - AAC- AIFF- CAF- MP3- MP4- WAV | AIFF, CAF, MP3, MP4, WAV |
| Neural processor (NPU) | Yes | |
| Connectivity | ||
| 5G support | Yes | Yes |
| Download speed | Up to 4200 Mbps | Up to 4600 Mbps |
| Wi-Fi | 7 | 6 |
| Bluetooth | 6.0 | 5.1 |
| Navigation | GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC | GPS, GLONASS, Beidou |
| 4G support | LTE Cat. 24 | |
| Upload speed | Up to 200 Mbps | |
| Info | ||
| Announced | May 2025 | Mar 2020 |
| Class | Mid range | Mid range |
| Model number | SM7750-AB | |
| Official page | Official Link ↗ | |
| Benchmarks | ||
| AnTuTu 10 | 956920 | 498005 |