Comparison of KFA2 GeForce GTX 1060 OC 6GB video card vs PowerColor Radeon RX 6500 XT ITX 4GB video card by specifications and benchmarks. KFA2 GeForce GTX 1060 OC 6GB runs at 1.518 GHz+ 1 % base clock speed and has 6 GB of GDDR5 memory, while video card PowerColor Radeon RX 6500 XT ITX 4GB runs at 2.200 GHz base clock speed and has 4 GB of GDDR6 memory. The TDP of the first video card is 120 W, and the second is 107 W. Compare the table of benchmark results to find out which graphic card is better.