Comparison of KFA2 GeForce RTX 2070 SUPER EX (1-Click OC) Black video card vs EVGA GeForce RTX 2080 BLACK video card by specifications and benchmarks. KFA2 GeForce RTX 2070 SUPER EX (1-Click OC) Black runs at 1.605 GHz base clock speed and has 8 GB of GDDR6 memory, while video card EVGA GeForce RTX 2080 BLACK runs at 1.515 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 215 W, and the second is 210 W-2 %. Compare the table of benchmark results to find out which graphic card is better.