Comparison of ASRock Radeon RX 6900 XT Phantom Gaming D 16G OC video card vs GIGABYTE AORUS GeForce RTX 2060 XTREME 6G (rev. 1.0) video card by specifications and benchmarks. ASRock Radeon RX 6900 XT Phantom Gaming D 16G OC runs at 1.925 GHz+ 5 % base clock speed and has 16 GB of GDDR6 memory, while video card GIGABYTE AORUS GeForce RTX 2060 XTREME 6G (rev. 1.0) runs at 1.365 GHz base clock speed and has 6 GB of GDDR6 memory. The TDP of the first video card is 300 W, and the second is 160 W. Compare the table of benchmark results to find out which graphic card is better.