The SiFive U84 Standard Core is a single-core instantiation of our most scalable out-of-order RISC-V application processor, and is capable of supporting full-featured operating systems such as Linux.
The U84 is feature rich and architected for high performance/area or watt, making it ideal for various target markets (e.g., edge/autonomous, enterprise/networking and consumer markets).
The U8 Series features SiFive’s maximum performance RISC-V Linux-capable application processor. The U8 core has a 3 issue out-of-order superscalar with support for virtual memory. The U8 Series provides unprecedented scalability and is optimized for the highest performance per watt. This makes it ideal for applications such as edge compute, 5G base stations and AR/VR/MR.