Comparison of PowerColor Hellhound Radeon RX 6600 video card vs INNO3D GeForce GTX 1060 iCHILL X3 V3 6GB video card by specifications and benchmarks. PowerColor Hellhound Radeon RX 6600 runs at 1.626 GHz base clock speed and has 8 GB of GDDR6 memory, while video card INNO3D GeForce GTX 1060 iCHILL X3 V3 6GB runs at 1.556 GHz+ 3 % base clock speed and has 6 GB of GDDR5 memory. The TDP of the first video card is 132 W, and the second is 150 W+ 25 %. Compare the table of benchmark results to find out which graphic card is better.