Comparison of ASUS Dual GeForce GTX 1660 EVO video card vs MSI Radeon RX 6800 XT Gaming Trio Plus 16G video card by specifications and benchmarks. ASUS Dual GeForce GTX 1660 EVO runs at 1.530 GHz base clock speed and has 6 GB of GDDR5 memory, while video card MSI Radeon RX 6800 XT Gaming Trio Plus 16G runs at 1.825 GHz base clock speed and has 16 GB of GDDR6 memory. The TDP of the first video card is 120 W, and the second is 300 W. Compare the table of benchmark results to find out which graphic card is better.