Comparison of KFA2 GeForce GTX 1070 EX Red Edition video card vs MSI GeForce RTX 2070 GAMING Z 8G video card by specifications and benchmarks. KFA2 GeForce GTX 1070 EX Red Edition runs at 1.518 GHz+ 1 % base clock speed and has 8 GB of GDDR5 memory, while video card MSI GeForce RTX 2070 GAMING Z 8G runs at 1.410 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 150 W, and the second is 225 W+ 29 %. Compare the table of benchmark results to find out which graphic card is better.