Comparison of Colorful GeForce GTX 1060 NB 6G V2-V video card vs ZOTAC GeForce GTX 1070 AMP Edition video card by specifications and benchmarks. Colorful GeForce GTX 1060 NB 6G V2-V runs at 1.544 GHz+ 3 % base clock speed and has 6 GB of GDDR5 memory, while video card ZOTAC GeForce GTX 1070 AMP 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 120 W, and the second is 220 W+ 47 %. Compare the table of benchmark results to find out which graphic card is better.