Comparison of PowerColor Radeon RX 5600 XT Red Devil video card vs Palit GeForce GTX 1080 Ti Founders Edition video card by specifications and benchmarks. PowerColor Radeon RX 5600 XT Red Devil runs at 1.130 GHz base clock speed and has 6 GB of GDDR6 memory, while video card Palit GeForce GTX 1080 Ti Founders Edition runs at 1.480 GHz base clock speed and has 11 GB of GDDR5X memory. The TDP of the first video card is 160 W, and the second is 250 W. Compare the table of benchmark results to find out which graphic card is better.