Comparison of Gainward GeForce RTX 2070 Phoenix GS (DVI) video card vs Colorful iGame GeForce RTX 3080 Ultra W OC 12G LHR-V video card by specifications and benchmarks. Gainward GeForce RTX 2070 Phoenix GS (DVI) runs at 1.410 GHz base clock speed and has 8 GB of GDDR6 memory, while video card Colorful iGame GeForce RTX 3080 Ultra W OC 12G LHR-V runs at 1.260 GHz base clock speed and has 12 GB of GDDR6X memory. The TDP of the first video card is 185 W+ 6 %, and the second is 360 W+ 3 %. Compare the table of benchmark results to find out which graphic card is better.