Yes, run another AS-SSD benchmark and your results should be higher.
Latest scores http://prntscr.com/36htf0. I also updated my Marvell Sata drivers, if that could have anything to do with it. Yes, my scores got lower, but it was faster, but after I updated my Marvell it, became slower.
If you are satisfied with your performance then you can leave it where it is. Native (Intel) 6Gb/s ports offer better performance than 3rd party (Marvell) 6Gb/s ports.
Crap, how they hell do I switch though? I think it's a software, I can't really reach the back, because it's hidden behind my GPU.
*Update: Reinstalled drivers for intel rapid storage technology, and I think it's the base now, is that good?