Comparison of Colorful iGame GeForce GTX 980 Ti V2 video card vs ASRock Radeon RX 6750 XT Phantom Gaming D 12GB OC 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 ASRock Radeon RX 6750 XT Phantom Gaming D 12GB OC runs at 2.235 GHz+ 2 % base clock speed and has 12 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.