When I go on pcpartpicker, there are like 50 different options for the same graphics cards. For the card I'm looking at, the 2070 Super, the price ranges from 500-600 dollars. From what I can see, the only real difference is amount of fans, size, and base/boost clock speeds, but just barely. I would assume that the minor clock speed differences are irrelevant, but I'm not an expert and I just wanted an opinion from someone that knows more about this stuff. So, is a 30 MHz clock speed difference worth around $50?