Comparison of Colorful GeForce GTX 1080 Ti Founders Edition video card vs Colorful iGame GeForce RTX 3080 Ultra W OC 12G LHR-V video card by specifications and benchmarks. Colorful GeForce GTX 1080 Ti Founders Edition runs at 1.480 GHz base clock speed and has 11 GB of GDDR5X 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 250 W, and the second is 360 W+ 3 %. Compare the table of benchmark results to find out which graphic card is better.