Comparison of KFA2 GeForce GTX 980 HOF Watercooled video card vs Zotac GeForce GTX 980 Triple Silencer video card by specifications and benchmarks. KFA2 GeForce GTX 980 HOF Watercooled runs at 1.304 GHz+ 16 % base clock speed and has 4 GB of GDDR5 memory, while video card Zotac GeForce GTX 980 Triple Silencer runs at 1.139 GHz+ 1 % base clock speed and has 4 GB of GDDR5 memory. The TDP of the first video card is 165 W, and the second is 165 W. Compare the table of benchmark results to find out which graphic card is better.