The Radeon RX 6000 series is a series of graphics processing units developed by AMD, based on their RDNA 2 architecture. It was announced on October 28, 2020 and is the successor to the Radeon RX 5000 series. The lineup consists of the RX 6800, RX 6800 XT and RX 6900 XT. Further variants, including a Radeon RX 6700 and RX 6700 XT, based on Navi 22, later launched on March 18, 2021. The lineup is designed to compete with Nvidia's GeForce 30 series of cards. These GPUs are also the first generation of AMD GPUs that support hardware accelerated real-time ray tracing.