Comparison of ASRock Radeon RX 5700 Phantom Gaming D 8G OC video card vs MSI GeForce RTX 3090 Suprim X 24G video card by specifications and benchmarks. ASRock Radeon RX 5700 Phantom Gaming D 8G OC runs at 1.610 GHz+ 10 % base clock speed and has 8 GB of GDDR6 memory, while video card MSI GeForce RTX 3090 Suprim X 24G runs at 1.395 GHz base clock speed and has 24 GB of GDDR6X memory. The TDP of the first video card is 180 W, and the second is 420 W+ 20 %. Compare the table of benchmark results to find out which graphic card is better.