Comparison of EVGA GeForce GTX 1070 GAMING iCX video card vs Colorful GeForce RTX 2070 SUPER 8G-V video card by specifications and benchmarks. EVGA GeForce GTX 1070 GAMING iCX runs at 1.506 GHz base clock speed and has 8 GB of GDDR5 memory, while video card Colorful GeForce RTX 2070 SUPER 8G-V runs at 1.605 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 215 W. Compare the table of benchmark results to find out which graphic card is better.