Comparison of Gainward GeForce RTX 2060 Phoenix GS video card vs MSI GeForce RTX 3080 GAMING Z TRIO 10G video card by specifications and benchmarks. Gainward GeForce RTX 2060 Phoenix GS runs at 1.365 GHz base clock speed and has 6 GB of GDDR6 memory, while video card MSI GeForce RTX 3080 GAMING Z TRIO 10G runs at 1.440 GHz base clock speed and has 10 GB of GDDR6X memory. The TDP of the first video card is 190 W+ 19 %, and the second is 370 W+ 16 %. Compare the table of benchmark results to find out which graphic card is better.