Hello, i am looking to buy a new gpu. I am playing at 1280x720p. I have 4gb ram and athlon ii x2 250. I would get r9 270x because i can get it for 83 euros, but i need to upgrade my motherboard and cpu too. I was told that my cpu wont bottleneck r7 260x. If so, what fps would be with r7 260x and my cpu? Can i play on high at 50-60 fps? If not is it better to get r9 270x? Thanks