Comparison of INNO3D GeForce GTX 980 Ti iCHILL HerculeZ X4 Ultra video card vs INNO3D GeForce RTX 2080 Ti TWIN X2 video card by specifications and benchmarks. INNO3D GeForce GTX 980 Ti iCHILL HerculeZ X4 Ultra runs at 1.152 GHz+ 15 % base clock speed and has 6 GB of GDDR5 memory, while video card INNO3D GeForce RTX 2080 Ti TWIN X2 runs at 1.350 GHz base clock speed and has 11 GB of GDDR6 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.