Comparison of Colorful iGame GeForce RTX 2080 SUPER Advanced OC-V video card vs KFA2 GeForce GTX 980 Ti OC video card by specs and benchmarks. Colorful iGame GeForce RTX 2080 SUPER Advanced OC-V runs at 1.650 GHz base clock speed and has 8 GB of GDDR6 memory, while video card KFA2 GeForce GTX 980 Ti OC runs at 1.650 GHz base clock speed and has 6 GB of GDDR5 memory. The weight is different, 1000 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.