Comparison of KFA2 GeForce GTX 1050 Ti OC video card vs Gainward GeForce GTX 1070 Phoenix video card by specifications and benchmarks. KFA2 GeForce GTX 1050 Ti OC runs at 1.303 GHz+ 1 % base clock speed and has 4 GB of GDDR5 memory, while video card Gainward GeForce GTX 1070 Phoenix runs at 1.506 GHz base clock speed and has 8 GB of GDDR5 memory. The TDP of the first video card is 75 W, and the second is 150 W. Compare the table of benchmark results to find out which graphic card is better.