Comparison of GIGABYTE AORUS GeForce RTX 2080 Xtreme Waterforce 8G video card vs ZOTAC Gaming GeForce RTX 3090 Trinity video card by specifications and benchmarks. GIGABYTE AORUS GeForce RTX 2080 Xtreme Waterforce 8G runs at 1.515 GHz base clock speed and has 8 GB of GDDR6 memory, while video card ZOTAC Gaming GeForce RTX 3090 Trinity runs at 1.395 GHz base clock speed and has 24 GB of GDDR6X memory. The TDP of the first video card is 250 W+ 16 %, and the second is 350 W. Compare the table of benchmark results to find out which graphic card is better.