Comparison of GIGABYTE Radeon RX 5500 XT OC 4G video card vs PNY GeForce GTX 1080 XLR8 Gaming OC video card by specifications and benchmarks. GIGABYTE Radeon RX 5500 XT OC 4G runs at 1.607 GHz base clock speed and has 4 GB of GDDR6 memory, while video card PNY GeForce GTX 1080 XLR8 Gaming OC runs at 1.708 GHz+ 6 % base clock speed and has 8 GB of GDDR5X memory. The TDP of the first video card is 130 W, and the second is 180 W. Compare the table of benchmark results to find out which graphic card is better.