Comparison of Colorful iGame GTX 980 Ti TOP video card vs KFA2 GeForce RTX 2080 SUPER EX Gamer video card by specs and benchmarks. Colorful iGame GTX 980 Ti TOP runs at 1.127 GHz+ 13 % base clock speed and has 6 GB of GDDR5 memory, while video card KFA2 GeForce RTX 2080 SUPER EX Gamer runs at 1.127 GHz+ 13 % base clock speed and has 8 GB of GDDR6 memory. The weight is different, -- 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.