Comparison of MSI GeForce RTX 2080 SUPER Sea Hawk X video card vs MSI GeForce GTX 980 Ti Sea Hawk video card by specs and benchmarks. MSI GeForce RTX 2080 SUPER Sea Hawk X runs at 1.650 GHz base clock speed and has 8 GB of GDDR6 memory, while video card MSI GeForce GTX 980 Ti Sea Hawk runs at 1.650 GHz base clock speed and has 6 GB of GDDR5 memory. The weight is different, 1370 g vs --. The TDP of the first video card is 250 W, and the second is 250 W . Compare the benchmark results to find out which video card is better.