I am in the market for a new GPU to replace my GTX 760. I don't want to SLI for a couple of reasons, but mainly because I am short on wattage to do it safely (650w). Anyways, I game at 1080p and both cards seem to be about the same in terms of raw performance, and I plan to maybe OC a little... nothing too extreme. The thing that sticks out the most to me is is the 4gb (3.5gb) and 8gb vram difference in the cards. They cost around the same amount of money and statistically it makes sense that the 390 would be a better buy, but I never bought an AMD product before as I am a huge nVidia fanboy, so I can't personally speak on behalf of AMD for their quality and reliability but the 390 shows promise. What are your people's thoughts?