Comparison of PNY GeForce GTX 1080 Ti Blower video card vs INNO3D GeForce RTX 2070 Twin X2 (DVI) video card by specifications and benchmarks. PNY GeForce GTX 1080 Ti Blower runs at 1.480 GHz base clock speed and has 11 GB of GDDR5X memory, while video card INNO3D GeForce RTX 2070 Twin X2 (DVI) 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.