The Snapdragon 855 is a mobile processor developed by Qualcomm, designed for high-performance smartphones. Released in late 2018, it features an octa-core CPU architecture, which includes a combination of powerful and efficient cores to enhance speed and battery life. The chip supports advanced features like 5G connectivity, improved graphics performance, and enhanced AI capabilities. This processor is built on a 7nm manufacturing process, allowing for better energy efficiency and performance compared to its predecessors. The Snapdragon 855 also supports high-resolution displays and advanced camera technologies, making it a popular choice for flagship devices from various smartphone manufacturers.