Comparison of Sapphire Pulse Radeon RX 6800 XT video card vs Palit GeForce RTX 3080 Ti GamingPro video card by specifications and benchmarks. Sapphire Pulse Radeon RX 6800 XT runs at 1.875 GHz+ 3 % base clock speed and has 16 GB of GDDR6 memory, while video card Palit GeForce RTX 3080 Ti GamingPro runs at 1.365 GHz base clock speed and has 12 GB of GDDR6X memory. The TDP of the first video card is 300 W, and the second is 350 W. Compare the table of benchmark results to find out which graphic card is better.