Comparison of GIGABYTE GeForce GTX 1080 Ti Gaming OC 11G video card vs INNO3D GeForce RTX 2080 Ti ICHILL BLACK video card by specifications and benchmarks. GIGABYTE GeForce GTX 1080 Ti Gaming OC 11G runs at 1.518 GHz+ 3 % base clock speed and has 11 GB of GDDR5X memory, while video card INNO3D GeForce RTX 2080 Ti ICHILL BLACK runs at 1.350 GHz base clock speed and has 11 GB of GDDR6 memory. The TDP of the first video card is 280 W+ 12 %, and the second is 300 W+ 20 %. Compare the table of benchmark results to find out which graphic card is better.