Comparison of MSI Radeon RX 5600 XT Gaming X video card vs INNO3D GeForce GTX 1660 TWIN X2 VL video card by specifications and benchmarks. MSI Radeon RX 5600 XT Gaming X runs at 1.420 GHz+ 26 % base clock speed and has 6 GB of GDDR6 memory, while video card INNO3D GeForce GTX 1660 TWIN X2 VL runs at 1.530 GHz base clock speed and has 6 GB of GDDR5 memory. The TDP of the first video card is 160 W, and the second is 120 W. Compare the table of benchmark results to find out which graphic card is better.