Comparison of XFX Radeon RX 580 GTS Black Edition 8GB video card vs GIGABYTE GeForce GTX 1050 OC 3G video card by specifications and benchmarks. XFX Radeon RX 580 GTS Black Edition 8GB runs at 1.257 GHz base clock speed and has 8 GB of GDDR5 memory, while video card GIGABYTE GeForce GTX 1050 OC 3G runs at 1.417 GHz+ 2 % base clock speed and has 3 GB of GDDR5 memory. The TDP of the first video card is 185 W, and the second is 75 W. Compare the table of benchmark results to find out which graphic card is better.