PDA

View Full Version : ddr2 800 + ddr2 667


fusion509
07-11-09, 03:18 PM
I have 2 gigs of ddr2 800 and 2 gigs of ddr2 667, can i combine both of these together in one computer.

sandyduff
07-11-09, 03:20 PM
Yes you can, your 800MHz will be downclocked to 667MHz... make sure the timings are the same otherwise it can get a bit screwy from what iv read...

fusion509
07-11-09, 03:21 PM
you can use a program like memset to adjust the timings right? and so the timings of all the cards are the same?

sandyduff
07-11-09, 03:23 PM
Im not sure, try setting the timings manually in the bios...

Brutal-Force
07-11-09, 03:33 PM
I use both 667 and 800 in my Computer in Dual Channel. I have been able to set the FSB to 901 (450X8). I see in your sig that your OC is 456X9. While I would say you will probably achieve that, I think you are pretty much hitting the ceiling on your ram.

18 is # 1
07-11-09, 03:35 PM
Getting 912 from those 667s will be interesting...unless their D9s.
My Team Xtreme 667 do 1080 4-4-4.

fusion509
07-11-09, 03:35 PM
I see in your sig that your OC is 456X9.

not this computer, my server

Brutal-Force
07-11-09, 10:22 PM
http://www.photodump.com/Guest/a78a73bad2148788.PNG.html

The Patriot is also 667