Comparison of Sapphire Toxic Radeon RX 6900 XT Extreme Edition video card vs MSI GeForce RTX 2060 AERO ITX 6G video card by specifications and benchmarks. Sapphire Toxic Radeon RX 6900 XT Extreme Edition runs at 1.825 GHz base clock speed and has 16 GB of GDDR6 memory, while video card MSI GeForce RTX 2060 AERO ITX 6G runs at 1.365 GHz base clock speed and has 6 GB of GDDR6 memory. The TDP of the first video card is 430 W+ 43 %, and the second is 160 W. Compare the table of benchmark results to find out which graphic card is better.