Which one is better, the first generation Snapdragon 6 or the Kirin 820?

Kirin 820 is good.

1. Performance and energy efficiency: Kirin 820 uses the self-developed Huawei DaVinci architecture NPU to achieve strong AI performance and energy efficiency, while the first-generation Snapdragon 6 uses Qualcomm Kyro CPU. Compared with Kirin 820, The performance of the first generation Snapdragon 6 is slightly lower.

2. Process manufacturing: Kirin 820 adopts 7nm process. The CPU adopts 1 high-performance large core + 3 medium cores + 4 high-energy-efficiency small cores. It has a three-speed energy-efficiency architecture, advanced process technology and optimization. The architectural design shows strong performance and energy efficiency. The first-generation Snapdragon 6 is manufactured based on the 4nm process, which is slightly lower than the Kirin 820.

3. Image: Kirin 820 is upgraded to Kirin ISP5.0, using BM3D (Block-Matching and 3D filtering) SLR-level image noise reduction technology and dual-domain joint video noise reduction technology, allowing mobile phone photography enthusiasts to easily shoot Photography blockbuster. The first-generation Snapdragon 6 supports 13-megapixel triple cameras, 25-megapixel + 16-megapixel dual cameras, 48-megapixel single camera, etc. It supports 30FPS 4KHDR video shooting. Compared with Kirin 820, the image effect is slightly lower.