Product Compare
Qualcomm Snapdragon 8 Gen 5 vs Unisoc T820
| SOC | SOC | |
|---|---|---|
| CPU | ||
| Architecture | 2x 3.8 GHz –6x 3.32 GHz – | 1x 2.7 GHz – Cortex-A763x 2.3 GHz – Cortex-A764x 2.1 GHz – Cortex-A55 |
| Frequency | 3800 MHz | 2700 MHz |
| Cores | 8 | 8 |
| Instruction set | ARMv9.2-A | ARMv8.2-A |
| Process | 3 nm | 6 nm |
| Manufacturing | TSMC | TSMC |
| Graphics | ||
| GPU name | Adreno 829 | Mali-G57 MP4 |
| GPU frequency | 1200 MHz | 780 MHz |
| Shading units | 512 | 64 |
| Vulkan version | 1.4 | 1.3 |
| OpenCL version | 3.0 | 2.0 |
| DirectX version | 12.1 | |
| Execution units | 4 | |
| Memory | ||
| Memory Type | LPDDR5X | LPDDR4X |
| Memory frequency | 4800 MHz | 2133 MHz |
| Bus | 4x 16 Bit | 2x 16 Bit |
| Max bandwidth | 76.8 Gb/s | 17.07 Gbit/s |
| AI | ||
| NPU | Hexagon | |
| Multimedia (ISP) | ||
| Storage type | UFS 4.0, UFS 4.1 | eMMC 5.1, UFS 3.1 |
| Max display resolution | 3840 x 2540 | 3440 x 1440 |
| Max camera resolution | 1x 320MP | 1x 108MP, 2x 20MP |
| Video capture | 8K at 60FPS, 4K at 120FPS | 4K at 60FPS |
| Video playback | 8K at 60FPS, 4K at 120FPS | 4K at 60FPS |
| Video codecs | - H.264- H.265- AV1- VP8- VP9 | H.264, H.265 |
| Audio codecs | - AAC- AIFF- CAF- MP3- MP4- WAV | AAC, AIFF, CAF, MP3, MP4, WAV |
| Neural processor (NPU) | Yes | |
| Connectivity | ||
| 4G support | LTE Cat. 24 | LTE Cat. 15 |
| 5G support | Yes | Yes |
| Download speed | Up to 10000 Mbps | |
| Upload speed | Up to 3500 Mbps | |
| Wi-Fi | 7 | 5 |
| Bluetooth | 6.0 | 5.0 |
| Navigation | GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC | GPS, GLONASS, Beidou, Galileo |
| Info | ||
| Announced | Nov 2025 | Nov 2022 |
| Class | Flagship | Mid range |
| Model number | SM8845 | |
| Official page | Official Link ↗ | Official Link ↗ |
| Benchmarks | ||
| AnTuTu 10 | 3561559 | 492038 |
| Geekbench 6 Single Core | 2749 | 764 |
| Geekbench 6 Multi Core | 9860 | 2301 |
| FP32 (float) | 2457 | 435 |