Comparison of ASRock Radeon RX 6600 XT Phantom Gaming D 8GB OC video card vs Gainward GeForce GTX 1650 D6 Ghost OC (V2) 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 Gainward GeForce GTX 1650 D6 Ghost OC (V2) runs at 1.410 GHz base clock speed and has 4 GB of GDDR6 memory. The TDP of the first video card is 160 W, and the second is 75 W. Compare the table of benchmark results to find out which graphic card is better.