Comparison of Colorful GeForce GTX 1050 Ti 4G-V video card vs ZOTAC GeForce GTX 1070 AMP Core Edition video card by specifications and benchmarks. Colorful GeForce GTX 1050 Ti 4G-V runs at 1.290 GHz base clock speed and has 4 GB of GDDR5 memory, while video card ZOTAC GeForce GTX 1070 AMP Core Edition runs at 1.607 GHz+ 7 % base clock speed and has 8 GB of GDDR5 memory. The TDP of the first video card is 75 W, and the second is 220 W+ 47 %. Compare the table of benchmark results to find out which graphic card is better.