Comparison of GIGABYTE AORUS GeForce GTX 1080 Xtreme Edition 8G video card vs KFA2 GeForce RTX 2060 video card by specifications and benchmarks. GIGABYTE AORUS GeForce GTX 1080 Xtreme Edition 8G runs at 1.759 GHz+ 9 % base clock speed and has 8 GB of GDDR5X memory, while video card KFA2 GeForce RTX 2060 runs at 1.365 GHz base clock speed and has 6 GB of GDDR6 memory. The TDP of the first video card is 180 W, and the second is 160 W. Compare the table of benchmark results to find out which graphic card is better.