Thanks for the quick reply. I am using my computer for gaming BF3, MW3, CRYSIS2, Witcher2 etc. also with architectural softwares AutoCad 2013, Google Sketch Up, Lumion 2.5, and 3dsMax . I am using Sapphire HD 7850 2Gb DDR5 graphiscs card OC'ed to 950Mhz. I was hoping that the higher frequency of the card could improve my rendering performance.
So with that based on your reply will it be better then getting 1600Mhz of DIMMs? Which of the brands I indicated would you recommend?