Comparison of Colorful GeForce GTX 1080 Ti Founders Edition video card vs ASUS Dual GeForce RTX 2070 Evo V2 OC video card by specifications and benchmarks. Colorful GeForce GTX 1080 Ti Founders Edition runs at 1.480 GHz base clock speed and has 11 GB of GDDR5X memory, while video card ASUS Dual GeForce RTX 2070 Evo V2 OC runs at 1.410 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 250 W, and the second is 175 W. Compare the table of benchmark results to find out which graphic card is better.