Comparison of EVGA GeForce GTX 1080 SC2 GAMING video card vs NVIDIA GeForce RTX 3080 Ti Founders Edition video card by specifications and benchmarks. EVGA GeForce GTX 1080 SC2 GAMING runs at 1.708 GHz+ 6 % base clock speed and has 8 GB of GDDR5X memory, while video card NVIDIA GeForce RTX 3080 Ti Founders Edition runs at 1.365 GHz base clock speed and has 12 GB of GDDR6X memory. The TDP of the first video card is 180 W, and the second is 350 W. Compare the table of benchmark results to find out which graphic card is better.