Only if you do a lot of intensive video/photo editing, rendering or stuff like that.
Apart from that not really no. Also if you fill up all the memory slots it will be harder to overclock, if u intend to overclock that is.
Getting 12GB of ram has the benefit of disabling the pagefile![]()
i encode a lot of blurays on my i7 920 do u think 12gb would be beneficial to this setup? i have 6gb of patriot ( blue) at the mo if not is it worth changing it to higher rated mem (2000mhz)