Comparison of ASRock Radeon RX 6750 XT Challenger Pro 12GB OC video card vs MSI GeForce GTX 1080 Ti Founders Edition video card by specifications and benchmarks. ASRock Radeon RX 6750 XT Challenger Pro 12GB OC runs at 2.235 GHz+ 2 % base clock speed and has 12 GB of GDDR6 memory, while video card MSI GeForce GTX 1080 Ti Founders Edition runs at 1.480 GHz base clock speed and has 11 GB of GDDR5X 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.