Last week I had the chance to check out our first R9 390 with the Sapphire Nitro. Well today we get to take a look at what XFX has to offer. This gives us a great chance to compare the cards against each other along with all of the cards previous tested. This helps put more perspective on their individual performance to find out what card is best for your specific build. So today I?m going to run the XFX R9 390 Double Dissipation Core Edition through all of our in-game, compute, and synthetic performance tests as well as the more specific per card tests like noise and cooling performance. In the past the XFX cards have performed well, but it might have its hand full with the triple fan cooler on the Sapphire.