Comparison of KFA2 GeForce GTX 980 Ti HOF Watercooled video card vs GIGABYTE GeForce GTX 980 Ti Windforce 3X OC video card by specs and benchmarks. KFA2 GeForce GTX 980 Ti HOF Watercooled runs at 1.203 GHz+ 20 % base clock speed and has 6 GB of GDDR5 memory, while video card GIGABYTE GeForce GTX 980 Ti Windforce 3X OC runs at 1.203 GHz+ 20 % base clock speed and has 6 GB of GDDR5 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.