Comparison of ASRock Radeon RX 6700 XT Challenger D 12GB video card vs KFA2 GeForce GTX 1050 Ti OC video card by specifications and benchmarks. ASRock Radeon RX 6700 XT Challenger D 12GB runs at 2.321 GHz base clock speed and has 12 GB of GDDR6 memory, while video card KFA2 GeForce GTX 1050 Ti OC runs at 1.303 GHz+ 1 % base clock speed and has 4 GB of GDDR5 memory. The TDP of the first video card is 230 W, and the second is 75 W. Compare the table of benchmark results to find out which graphic card is better.