Comparison of GIGABYTE AORUS Radeon RX 5700 XT 8G video card vs ZOTAC Gaming GeForce RTX 3090 ArcticStorm video card by specifications and benchmarks. GIGABYTE AORUS Radeon RX 5700 XT 8G runs at 1.770 GHz+ 10 % base clock speed and has 8 GB of GDDR6 memory, while video card ZOTAC Gaming GeForce RTX 3090 ArcticStorm runs at 1.395 GHz base clock speed and has 24 GB of GDDR6X memory. The TDP of the first video card is 225 W, and the second is 350 W. Compare the table of benchmark results to find out which graphic card is better.