Comparison of Colorful iGame GeForce GTX 1070 SI-8G-V video card vs INNO3D GeForce RTX 2080 iCHILL FROSTBITE video card by specifications and benchmarks. Colorful iGame GeForce GTX 1070 SI-8G-V runs at 1.506 GHz base clock speed and has 8 GB of GDDR5 memory, while video card INNO3D GeForce RTX 2080 iCHILL FROSTBITE runs at 1.515 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 150 W, and the second is 245 W+ 14 %. Compare the table of benchmark results to find out which graphic card is better.