Comparison of Colorful iGame GeForce GTX 1070 Ti Vulcan U Top-V video card vs GIGABYTE AORUS GeForce RTX 3070 Master 8G (rev. 2.0) video card by specifications and benchmarks. Colorful iGame GeForce GTX 1070 Ti Vulcan U Top-V runs at 1.607 GHz base clock speed and has 8 GB of GDDR5 memory, while video card GIGABYTE AORUS GeForce RTX 3070 Master 8G (rev. 2.0) runs at 1.500 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 180 W, and the second is 220 W. Compare the table of benchmark results to find out which graphic card is better.