[WR DDR3] Crucial Value PC8500 "D9GTR" : Cas 5 -> 957MHz et Cas 6 -> 1043MHz

[Florent]

JMH Team strikes again ! Indeed, after have improved WR DDR2 (here), I tackle myself to DDR3 overclocking !
So, my friend, Brezodor, lend to me his memory block. By the way, I have could chill memory with my R23 Cascade built by Learn.
Cold is very advantageous for DDR3 overclocking judging from frequency I have reach.

- CPU : Intel Core 2 Duo E8400 "Wolfdale"
- CPU Cooling : RadBox
- M/B : Asus "ROG" Blitz Extreme
- M/B Cooling : Stock + Delta 220cfm
- Bios : 1005, it implies that bad times at SuperPI
- Memory : 2*1Go de Crucial Value PC8500 "D9GTR"
- Memory Cooling : Cascade 2 étages (R23) by JP
- Vcore -> 1,4V / Vnb -> 1,81V / Vsb : 1,150V
- OS : Windows Server 2003



Brezodor who set up memory cooling :

For more news about memory block, I invite you to visit this links : here and here.

Now, Benchmarks and Max Screen!


With 2,62V. Bad times but it's not the aim.


http://valid.x86-secret.com/show_oc.php?id=318000
With 2,72V. Always on 1T.



And, new WR DDR3 Cas 5 :

http://valid.x86-secret.com/show_oc.php?id=317999
With 2,72V.

Then benchmarks in Cas 6, unfortunately Blitz sucks above 1000MHz that's why I have made quickly test in Cas 6. With a better motherboard, I think I can do better.


http://valid.x86-secret.com/show_oc.php?id=318001
With 2,64V


http://valid.x86-secret.com/show_oc.php?id=318033
With 2,64V

Thanks to Brezodor for the lend and Crucial for the gift

[marmott]

amazing cas 5

congrats !!

[M.Beier]

Very impressive!

In my eyes this is a truely impressive result! Wish I was there!
I love the fact that you dont just go "ohh, we've no1, no point in going further" but keeps pushing, beating current records excessively, using alot of vdimm ofcause...
I like ya style

One more positive thing...
When CAS 6, you keep ras to cas low as well, same with CAS 5.... It makes it alot less well performing by weakening other timings - thereby invain in my oppinion...

I hope to give you challenge in the future, I belive my sticks "can" do about the same, but sure aint gonna be easy...

[S1mon-]

Holy banana 945MHz @ 5-5-5-15 !!!!!!!!!!!!!!!!!! Beau travail les boys

[0cool]

Les boys :p

Very Good Gays :p

[nut311]

yes looking good for crucial, 900+ Cas 5 Very Amazing good job florent,

please give Ram pic...heheheh

[Stelios]

DDR2 timings and frequencies !

Great results guys !!!

[Roger_D25]

Yeah it would be great to see the RAM and also see better pictures of RAM cooler if possible? In anycase those numbers are crazy!

[funkflix]

Nice one!

[eva2000]

woah death defying vdimm applied there

916-930mhz CAS5! congrats!

[VictorWang]

i wanna see mem bandwidth, great results and crazy cooling on memory

[dinos22]

how did you mount the evap on RAM

[g1raffe]

RAM Under Cascade

Very nice clocks, what speed does that set of RAM reach on air?

[mrlobber]

Ok, where can I place an order for a solid DI RAM container?

[Brezodor]

how did you mount the evap on RAM

You can see it here => http://www.xtremesystems.org/forums/...d.php?t=177786


Congrat my friend we kill the last cas5 wr

[dinos22]

You can see it here => http://www.xtremesystems.org/forums/...d.php?t=177786

hmmm i cannot really make it out

[Florent]

Thanks you all

Very impressive!

In my eyes this is a truely impressive result! Wish I was there!
I love the fact that you dont just go "ohh, we've no1, no point in going further" but keeps pushing, beating current records excessively, using alot of vdimm ofcause...
I like ya style

One more positive thing...
When CAS 6, you keep ras to cas low as well, same with CAS 5.... It makes it alot less well performing by weakening other timings - thereby invain in my oppinion...

I hope to give you challenge in the future, I belive my sticks "can" do about the same, but sure aint gonna be easy...

Thanks you so much M.Beier
I would have liked put more vdimm but I didn't have enough time. I hope I might do it next time. Why not, near 3V
I hope you will be my future challenger

yes looking good for crucial, 900+ Cas 5 Very Amazing good job florent,
please give Ram pic...heheheh

Thanks you, nut311
Tonight

i wanna see mem bandwidth, great results and crazy cooling on memory

Thanks you, VictorWang
I would do it next time

how did you mount the evap on RAM

More détail from the third post : here

Very nice clocks, what speed does that set of RAM reach on air?

Thanks you,g1raffe
I did some quick test and I reach 755MHz 5-5-5-15 1T 2,2V SuperPI 1M.
And during a fast MaxScreen, I reach 844 5-5-5-15 1T 2,52V.

Ok, where can I place an order for a solid DI RAM container?

Sorry, but JMax_oc made only one.

[dinos22]

More détail from the third post : here
.

excellent excellent

now i know what needs to be done

tell me something

do you grease up RAM slots as well
i cannot see anything

[Florent]

Just toilet tissue iso

[marcolecorse]

Congrats and impressive...CAS 5

nice

[dinos22]

Just toilet tissue iso

[Oliver]

Impressive work, just amazing like Marc says it...

I cannot wait to the session Marc .

Keep pushing it.

[dj883u2]

Great result!
Results very interesting.
I must put my G.Skill F3-1200CL7D-2GBHZ to Cooling Cascade.
By

[sobih25]

HOLY

[audigy]

OMG CL 5 @ 957Mhz