Comparison of Colorful iGame GeForce GTX 1080 Vulcan UT V2-V video card vs Colorful iGame GeForce RTX 2060 Advanced OC-V video card by specifications and benchmarks. Colorful iGame GeForce GTX 1080 Vulcan UT V2-V runs at 1.607 GHz base clock speed and has 8 GB of GDDR5X memory, while video card Colorful iGame GeForce RTX 2060 Advanced OC-V runs at 1.365 GHz base clock speed and has 6 GB of GDDR6 memory. The TDP of the first video card is 180 W, and the second is 160 W. Compare the table of benchmark results to find out which graphic card is better.