Comparison of GIGABYTE Radeon RX 570 Gaming 4G video card vs PNY GeForce GTX 1080 Ti Founders Edition video card by specifications and benchmarks. GIGABYTE Radeon RX 570 Gaming 4G runs at 1.178 GHz+ 1 % base clock speed and has 4 GB of GDDR5 memory, while video card PNY 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 150 W, and the second is 250 W. Compare the table of benchmark results to find out which graphic card is better.