Comparison of ZOTAC GAMING GeForce RTX 2080 AMP video card vs GIGABYTE AORUS GeForce RTX 3080 XTREME WATERFORCE 12G video card by specifications and benchmarks. ZOTAC GAMING GeForce RTX 2080 AMP runs at 1.515 GHz base clock speed and has 8 GB of GDDR6 memory, while video card GIGABYTE AORUS GeForce RTX 3080 XTREME WATERFORCE 12G runs at 1.260 GHz base clock speed and has 12 GB of GDDR6X memory. The TDP of the first video card is 225 W+ 5 %, and the second is 350 W. Compare the table of benchmark results to find out which graphic card is better.