Comparison of PowerColor Fighter Radeon RX 6600 video card vs INNO3D GeForce RTX 2070 iCHILL BLACK video card by specifications and benchmarks. PowerColor Fighter Radeon RX 6600 runs at 1.626 GHz base clock speed and has 8 GB of GDDR6 memory, while video card INNO3D GeForce RTX 2070 iCHILL BLACK runs at 1.410 GHz base clock speed and has 8 GB of GDDR6 memory. The TDP of the first video card is 132 W, and the second is 225 W+ 29 %. Compare the table of benchmark results to find out which graphic card is better.