Comparison of MSI GeForce GTX 1660 VENTUS XS 6G OCV1 video card vs EVGA GeForce RTX 3090 FTW3 ULTRA HYDRO COPPER GAMING video card by specifications and benchmarks. MSI GeForce GTX 1660 VENTUS XS 6G OCV1 runs at 1.530 GHz base clock speed and has 6 GB of GDDR5 memory, while video card EVGA GeForce RTX 3090 FTW3 ULTRA HYDRO COPPER GAMING runs at 1.395 GHz base clock speed and has 24 GB of GDDR6X memory. The TDP of the first video card is 130 W+ 8 %, and the second is 420 W+ 20 %. Compare the table of benchmark results to find out which graphic card is better.