***Asus Rampage III Extreme Owners Thread***

[zinsco]

Was your uncore the same for both runs? If not, this difference may be mostly
attributed to it being higher for the DDR3-2010MHz CL8 run. You have to have the same uncore to really
compare ram clocks and their effect on bandwidth and SPI32M etc.

Do you mean multiple, like 2x or 1.5x? Changing the bclk to get the diff. ram speed changes the uncore.
What am I missing here? Can you just key in the speed you want and I just never tried, thinking you had
to chose from what is available in the drop down menu? I can't go see at the moment cause my daughter
is using it for an online class.

In his earlier screenshots we can see that he has been keeping Uncore at 2x.
Maybe he's like me and can't get 4ghz uncore, but regardless... His bandwidth is very low for both of those settings.

I would guess that his subtimings are untuned.
tWR, tRFC, tRRD, tFAW, and tRTP are big ones! If I leave them on Auto, instead of 21k/19k/20k read/write/copy
I get 18k/16k/17k with 2000MHz ram 3.6ghz Uncore.

Not quite 2x. I've been keeping it between 1.5x and 2x. Should I try to see if it will hold at 2x? As far as the subtimings,
ya, those are on auto. I don't know enough about tuning the ram.