Comparison of INNO3D GeForce GTX 1080 iCHILL X3 video card vs GALAX GeForce RTX 3090 HOF Premium video card by specifications and benchmarks. INNO3D GeForce GTX 1080 iCHILL X3 runs at 1.759 GHz+ 9 % base clock speed and has 8 GB of GDDR5X memory, while video card GALAX GeForce RTX 3090 HOF Premium runs at 1.395 GHz base clock speed and has 24 GB of GDDR6X memory. The TDP of the first video card is 230 W+ 28 %, and the second is 420 W+ 20 %. Compare the table of benchmark results to find out which graphic card is better.