DDR2 : 700MHz Club

[Yoxxy]

Look at records of P5B with 1:4 multiplier. I don't understand how people are hitting these speeds.

http://valid.x86-secret.com/show_oc.php?id=134380 There is one from coolaler.

[jmax_oc]

Can I say fake ?

[jmax_oc]

i have ram that i know can do it, just held back by my cpu. anxiously awaiting amd's 65nm and hoping for the best

With your Corsair PC8500 2x512 ?

[ozzimark]

With your Corsair PC8500 2x512 ?

i have no corsair. i do have two sets of 2x512mb team. one does 600mhz at 5-5-4 with only 2.13v, the other with 2.2v... cpu limited. judging from scaling, i estimate that ~700-750mhz stable should be possible with both, given a good enough cpu and memory controller

[TaPaKaH]

Can I say fake ?

coolaler doesn`t fake.
It`s bugged

[Revv23]

this looks like a fun challenge, i doubt ill ever make it, but hey, maxi inbound

[jmax_oc]

I did 716MHz CAS 5 but cpuz 1.37 refuse to stay alive above 702MHz.
I will try with other cpuz versions or take a clocking video

[Revv23]

1.38 is out.

[Praxis1452]

nvm

[jmax_oc]

I may test some Geil under sub 0°C temperature...
Let's see what can they do under some cold benches !!!

[Exedy]

I may test some Geil under sub 0°C temperature...
Let's see what can they do under some cold benches !!!

ddr2 under dice/ln2 and extreme volts would be nice

[Chri$ch]

1x512MB A-Data Vitesta EE PC2-6400 @ 690Mhz 5-6-6-18 @ 2.54v VDimm

http://valid.x86-secret.com/show_oc?id=144371

not enough, but i try it tomorrow with more VDimm

Max 1M Stable @ 2.54v VDimm

[jmax_oc]

Nice. Maybe you can screen at 700MHz.

Concerning my tests, cpuz 1.38 in unable to stay alive above 705MHz.
So I will have to certificate the next records with camera. I still did more than 730MHz but I have to wait a cam
700MHz in bench too

[TaPaKaH]

What do you guys think - is 700MHz possible on Fatbody (D9DQT) chips with lunacy voltage ?

(will find out in a day or so when will get back my old P5B Deluxe with up to 3.15Vmem mod )

[overcrash86]

Nice. Maybe you can screen at 700MHz.

Concerning my tests, cpuz 1.38 in unable to stay alive above 705MHz.
So I will have to certificate the next records with camera. I still did more than 730MHz but I have to wait a cam
700MHz in bench too

i think over 700Mhz benchable will be done this week end...

[Quentin]

1x512MB A-Data Vitesta EE PC2-6400 @ 690Mhz 5-6-6-18 @ 2.54v VDimm

http://valid.x86-secret.com/show_oc?id=144371

not enough, but i try it tomorrow with more VDimm

Max 1M Stable @ 2.54v VDimm

any result with dual channel ?

[jmax_oc]

What do you guys think - is 700MHz possible on Fatbody (D9DQT) chips with lunacy voltage ?

(will find out in a day or so when will get back my old P5B Deluxe with up to 3.15Vmem mod )

No... I think that D9 FAT aren't able to reach far more than 650MHz. They love tight timing, not huge frequency...

[Chri$ch]

yep, but only @ 2.41v VDimm



Prime-Blend @ 2.3v VDimm



i try later more

[jmax_oc]

i think over 700Mhz benchable will be done this week end...

We need camera

[Quentin]

yep, but only @ 2.41v VDimm



Prime-Blend @ 2.3v VDimm



i try later more

Great

[overcrash86]

We need camera

my numerical camera will be able

[jmax_oc]

Hello guys, after md_curl and overcrash's WR CAS4, I decided to stress my 2x512Geil PC8500 sticks.

Cooling : LN² but I only put -15°C since it was worse with less than that
Voltage : 3.1-3.2V avec Maximiser (not very happy of this but it can save my mainboard...)




Validation 717MHz CAS4





Next step will be Geil PC9260 2x512MB

[kemo]

Nice you never give up

[Gam3Ra]

Oh My GOD This is INSANE! Stable? Or fear from dead?

[jmax_oc]

I think it can be 680MHz CAS4 stable but it's not my goal.

I would like to get 750MHz CAS4 benchable...