The Adreno 642L is a graphics processing unit (GPU) designed by Qualcomm for use in mobile devices. It is part of the Snapdragon 7 series and is optimized for gaming and high-performance applications. The GPU supports advanced graphics features, enabling smoother visuals and improved frame rates in mobile games and applications. This GPU is built on a modern architecture, allowing it to efficiently handle demanding tasks while conserving battery life. It also supports technologies like HDR gaming and real-time ray tracing, enhancing the overall visual experience on compatible devices.