Yeah, mate MSI's GTX 670 Power Edition uses the famous Twin Frozr IV cooler from the MSI Lightning and comes with a large clock speed boost out of the box, making its default clock speed even higher than GTX 680 stock clocks. That's why MSI is asking a $30 price premium for their PE card, which doesn't look unreasonable, given the improved cooling and higher clocks.Look here gtx 570 vs gtx 670 http://www.anandtech.com/bench/Product/518?vs=598& lol i say it's worth it 35% performance gain so you decide