Comparison of INNO3D GeForce GTX 980 Ti iCHILL HerculeZ X3 Ultra video card vs EVGA GeForce GTX 1080 Ti K|NGP|N Hydro Copper GAMING video card by specifications and benchmarks. INNO3D GeForce GTX 980 Ti iCHILL HerculeZ X3 Ultra runs at 1.152 GHz+ 15 % base clock speed and has 6 GB of GDDR5 memory, while video card EVGA GeForce GTX 1080 Ti K|NGP|N Hydro Copper GAMING runs at 1.582 GHz+ 7 % base clock speed and has 11 GB of GDDR5X memory. The TDP of the first video card is 250 W, and the second is 250 W. Compare the table of benchmark results to find out which graphic card is better.