Comparison of AMD Radeon RX 6900 XT video card vs PNY GeForce RTX 3060 Ti Uprising Dual Fan Edition video card by specifications and benchmarks. AMD Radeon RX 6900 XT runs at 1.825 GHz base clock speed and has 16 GB of GDDR6 memory, while video card PNY GeForce RTX 3060 Ti Uprising Dual Fan Edition runs at 1.410 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 300 W, and the second is 200 W. Compare the table of benchmark results to find out which graphic card is better.