Comparison of ZOTAC GAMING GeForce RTX 2060 Twin Fan video card vs KFA2 GeForce RTX 2080 Ti HOF 10th Anniversary Edition video card by specifications and benchmarks. ZOTAC GAMING GeForce RTX 2060 Twin Fan runs at 1.365 GHz base clock speed and has 6 GB of GDDR6 memory, while video card KFA2 GeForce RTX 2080 Ti HOF 10th Anniversary Edition runs at 1.350 GHz base clock speed and has 11 GB of GDDR6 memory. The TDP of the first video card is 160 W, and the second is 250 W. Compare the table of benchmark results to find out which graphic card is better.