Comparison of MSI GeForce GTX 1080 Ti ARMOR 11G OC video card vs MSI GeForce RTX 2080 Gaming X Trio video card by specifications and benchmarks. MSI GeForce GTX 1080 Ti ARMOR 11G OC runs at 1.531 GHz+ 3 % base clock speed and has 11 GB of GDDR5X memory, while video card MSI GeForce RTX 2080 Gaming X Trio runs at 1.515 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 250 W, and the second is 260 W+ 21 %. Compare the table of benchmark results to find out which graphic card is better.