Comparison of ASRock Radeon RX 6600 XT Phantom Gaming D 8GB OC video card vs ASUS Dual GeForce RTX 3060 Ti OC video card by specifications and benchmarks. ASRock Radeon RX 6600 XT Phantom Gaming D 8GB OC runs at 2.064 GHz+ 5 % base clock speed and has 8 GB of GDDR6 memory, while video card ASUS Dual GeForce RTX 3060 Ti OC runs at 1.410 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 160 W, and the second is 200 W. Compare the table of benchmark results to find out which graphic card is better.