Comparison of Sapphire Radeon VII video card vs INNO3D GeForce GTX 1070 iCHILL Black video card by specifications and benchmarks. Sapphire Radeon VII runs at 1.400 GHz base clock speed and has 16 GB of HBM2 memory, while video card INNO3D GeForce GTX 1070 iCHILL Black runs at 1.620 GHz+ 8 % base clock speed and has 8 GB of GDDR5 memory. The TDP of the first video card is 300 W, and the second is 150 W. Compare the table of benchmark results to find out which graphic card is better.