Announced at the end of October 2020, the Radeon RX 6900 XT has been launched today. The RX 6900 XT is powered by the full Big Navi GPU, codenamed Navi 21 (RDNA 2 architecture) with 5120 shader cores (80 compute units), 80 ray accelerators, 320 texture units, 128 ROPs and a TDP of 300W. The RX 6900 XT is priced at $999.
Performance: the RX 6900 XT is faster than GeForce RTX 3080 but a bit slower than the RTX 3090. And compared to the RX 6800 XT, the RX 6900 XT is around 10% faster.