Comparison of PNY GeForce RTX 2060 6GB XLR8 Gaming OC Edition (Twin Fan) video card vs KFA2 GeForce RTX 2080 EX OC video card by specifications and benchmarks. PNY GeForce RTX 2060 6GB XLR8 Gaming OC Edition (Twin Fan) runs at 1.365 GHz base clock speed and has 6 GB of GDDR6 memory, while video card KFA2 GeForce RTX 2080 EX OC runs at 1.515 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 190 W+ 19 %, and the second is 215 W. Compare the table of benchmark results to find out which graphic card is better.