[M] XFX Radeon RX 470 RS 4GB OC Black Edition Video Card Review
 

The Radeon RX 470 RS 4GB OC Black Edition card from XFX comes with a decent overclock from the factory and thanks to this fact, it traded punches quite a lot of times with the R9 290/R9 390 cards from HIS (which did also feature a mild overclock). This practically means that we are dealing with a solid performer at Full HD resolutions, while for 1440P we would need to lower some of the game details in order to get over 60FPS; in AMD-optimized games though, we could have some surprises, meaning that the RX 470 would perform well even when we do have all game details cranked at max.

http://www.madshrimps.be/articles/article/1000927/