Comparison of NVIDIA GeForce RTX 2060 Founders Edition video card vs Gainward GeForce RTX 2070 Phoenix GS video card by specifications and benchmarks. NVIDIA GeForce RTX 2060 Founders Edition runs at 1.365 GHz base clock speed and has 6 GB of GDDR6 memory, while video card Gainward GeForce RTX 2070 Phoenix GS runs at 1.410 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 160 W, and the second is 185 W+ 6 %. Compare the table of benchmark results to find out which graphic card is better.