The difference is the architecture.
The biggest difference between Xuantie 910 chip and Kirin chip is the different architecture of the two. The 910 chip launched by Ali is RISC-V architecture, which promotes the development of RISC-V hardware and software ecology, ADAPTS to AliOS, FreeRTOS, RT-Thread, Linux, Android and other operating systems, and has been applied in more than 100 chips. Xuantie series has become the domestic RISC-V field influence and market share of the largest processor products. The Kirin chip series is ARM architecture, applied to mobile device processors, the two architectures are different.