Comparison of Sapphire Pulse Radeon RX 6600 video card vs GIGABYTE AORUS GeForce RTX 3090 XTREME WATERFORCE WB 24G video card by specifications and benchmarks. Sapphire Pulse Radeon RX 6600 runs at 1.626 GHz base clock speed and has 8 GB of GDDR6 memory, while video card GIGABYTE AORUS GeForce RTX 3090 XTREME WATERFORCE WB 24G runs at 1.395 GHz base clock speed and has 24 GB of GDDR6X memory. The TDP of the first video card is 132 W, and the second is 400 W+ 14 %. Compare the table of benchmark results to find out which graphic card is better.