Comparison of EVGA GeForce GTX 1660 BLACK GAMING video card vs MSI GeForce RTX 2080 Gaming Trio video card by specifications and benchmarks. EVGA GeForce GTX 1660 BLACK GAMING runs at 1.530 GHz base clock speed and has 6 GB of GDDR5 memory, while video card MSI GeForce RTX 2080 Gaming Trio runs at 1.515 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 120 W, and the second is 260 W+ 21 %. Compare the table of benchmark results to find out which graphic card is better.