Comparison of Colorful iGame GeForce GTX 980 Ti V2 video card vs EVGA GeForce RTX 2080 Ti Gaming video card by specifications and benchmarks. Colorful iGame GeForce GTX 980 Ti V2 runs at 1.076 GHz+ 8 % base clock speed and has 6 GB of GDDR5 memory, while video card EVGA GeForce RTX 2080 Ti Gaming runs at 1.350 GHz base clock speed and has 11 GB of GDDR6 memory. The TDP of the first video card is 250 W, and the second is 250 W. Compare the table of benchmark results to find out which graphic card is better.