DDR2 : 700MHz Club

[westsider]

at how much voltage can it scale?
PSC goes only 2.28V
everything above was not scaling

[radaja]

is there a definitive answer as to whether the 5:8 divider is bugged or not.ive seen a couple of post that state it is and then ive seen some more that say it isnt.i know for sure the 3:5 is,but the 5:8????.

[westsider]

nope
5:8 has no problems at all

[radaja]

so im in the 700Mhz club?

[westsider]

yes
438/5X8=700MHz
everything is correct


but you must validate it

[radaja]

still learning this stuff.but i have absolutly no idea on how do you do that.would appreciate any help you could give. thanks

[CryptiK]

Your memory speed is determined by a divider and based off your FSB.

So say in your case your FSB is 438 MHz. You are using the 5:8 divider.

This means your FSB is divided by 5 then multiplied by 8 to get your ram speed.

So 438 MHz \5 = 87.6 MHz

87.6 MHz x 8 = 700.8 MHz

Well done, nice clock

[radaja]

thanks for that info cryptik, i had no idea how the dividers were calculated.that will help out alot.do you know how to validate it like westsider was saying?

[CryptiK]

I have never validated anything with cpuz, but I assume click the 'about' tab in cpuz and click validation. Someone please correct me if I'm wrong though.

[westsider]

find cpu-z 1.49
open it
than go to about.....afer it to validation
enter your nickname and email
press submit

you will get validation link
and post it here please

[fbmbirds]

ddr3 owns

[LennyRhys]

Not a particularly valuable or insightful contribution to this DDR2 thread...

[Priv]

First post on xtremesystems, been lurking a while though!

So hi all!

http://valid.canardpc.com/show_oc.php?id=482207

Crucial Ballistix PC8500 D9GMH 702 MHz @ 2.84V

Bad volts, I know, lowest they will do on the asus rampage formula, cant test them on my EP45-UD3R because that board has an E5200 in it with an fsb wall of 335 . Any suggestions on how to lower this voltage? They do 650 MHz no problem at 2.24V, even 675 MHz 2.3V is easy, but anything beyond that requires insane voltage increases.

[westsider]

its a shame dude
2.84 v for balistix?

they need just 2.45v for 700

[Priv]

Could it be that the rampage formula is just holding me back? I also found it highly unlikely to need 2.84V for 700 MHz, whereas 675 needs only 2.3V.

[westsider]

no chance
rampage formula is one of the best ram oc mobos

a friend om mine did 750MHz dual channel 6-6-6-18 and 2.46v balistix 8500


http://valid.canardpc.com/show_oc.php?id=447150



this 754 is done by rampage
http://valid.canardpc.com/show_oc.php?id=449103

[stabias]

http://valid.canardpc.com/show_oc.php?id=470693 787MHz 5-9-9-24 dual channel, Crucial Ballistix PC8500 D9GMH 16fd5 nearly 2.75v

[NeoForce]

Invalid =(
Redoing

[EXPANDER]

Mushkin DDR2 800 MHZ Max overclock.

727.5 MHZ x2 1455 MHZ
5-5-5-15 2T
2.45V
Validate: http://valid.canardpc.com/show_oc.php?id=446010

[Highgertz]

Turning to a new level, it is a pity that the validation was a mistake, but I hope it will be fixed soon and updated

1608Mhz G. SKILL F2-9600CL5D-4GBPI Chips ProMOS http://valid.canardpc.com/show_oc.php?id=494227

[DJ_Pt]

[Mask]

my super Pi result
Intel C2D E7300 @ 4300MHz, 2x1GB @ 1432MHz @ 5-5-5-8 (2,9v)
11,875 s
http://www.wolk.pri.ee/kb/oc/E7300%2...%2011,875s.png
its max for cpu, mem going more

[[XC] Oj101]

Which chipset is that? Unfortunately your result is probably bugged

[Shahryar_NEO]

http://valid.canardpc.com/show_oc.php?id=478507

until today it's WR i think ( w8ing for last result of Gigabyte DDR2 champion . No.1 of this champion is DDR2 WR )

[[XC] Oj101]

Very nicely done but I do believe that one or two people have backups in the 900MHz range