1700+ JIUHB 52 week madness!

[Mokemb]

i' ve got a 1700+ jiugb who run at 2500 at 2.40V ....100% of stability

[Xizten]

Originally posted by HMB
Why does it suck? The stepping or? JIUCB is the worst of the J-breds i've heard, and JIUHB the best. But i dont think the difference between JIUGB and JIUHB is very large.

I didn't say it sucked, what I ment was that i havn't seen any OCing of a "JIUGB" chip jet (havn't looked to hard...) and i don't want to buy one and found ot thats it's not good for Ocing.

[HMB]

Originally posted by Xizten
I didn't say it sucked, what I ment was that i havn't seen any OCing of a "JIUGB" chip jet (havn't looked to hard...) and i don't want to buy one and found ot thats it's not good for Ocing.

Think of the J-bred as the higher AIUGB and like steppings, AIUCB clocks worst of eg 2400+, AIUGB in the middle and AIUHB overclocks the best. I think the JIUGB clocks inbetween CB and HB, but i guess we will have to see, if my JIUGB chip wont clock well ill just buy an JIUHB, cheap mofos these are yes

[TodB]

Originally posted by HMB
Think of the J-bred as the higher AIUGB and like steppings, AIUCB clocks worst of eg 2400+, AIUGB in the middle and AIUHB overclocks the best. I think the JIUGB clocks inbetween CB and HB, but i guess we will have to see, if my JIUGB chip wont clock well ill just buy an JIUHB, cheap mofos these are yes

"À" steppings are better than "J" ( excluding JIUHB ), but it also depends on the first symbol on the upper right row - the most of the chips are "9" but there are also "4" ( like mine ) which clocks better....

[HMB]

Originally posted by TodB
"À" steppings are better than "J" ( excluding JIUHB ), but it also depends on the first symbol on the upper right row - the most of the chips are "9" but there are also "4" ( like mine ) which clocks better....

I see no reason to disagree with u, do the J-breds have the same "4" or "9"? Would be nice if we could compare a few cpu:s with different numbers (J-breds that is).

[morphling1]

Ok, I did some modifications on cooling (back with two pumps) unlocked that 13 mp.
And here it is:
3D mark 2k1
Score nothing special as my timing are too relaxed, also a Gf4 just mildly oc
Here is another set of 2705 MHz benchmarks at 2.1V 15°C water.
Damn it, I need more power for chipset my I/O is at 3.2V and that does not help my mem oc.

[morphling1]

Oh this is the first time I ran PiFast is that good ?

[N8]

What all is relaxed in ur mem timings? That 3D score should be higher I think

I see the 2T, but that's it.

[morphling1]

I was thinking cpu decode , but I just saw that you used the same bios. Hmm, so something is not ok with score. 2t takes ~100 points, but you have much higher ddr clock, you have any score with same setting but lower clocks ?
Let me try few more things

[N8]

you mean DDR as in my video card? ya, just realizing this lol.

have you burned in that corsair yet? I would think it could do 1T @ 208FSB.

[Royal Oaks]

I noticed in your 3DMark publication it says AMD Duron processor. What is up with that??? Ohh well, I think your score should be higher too, maybe a fresh install of everything would change that. Good luck though, and keep her goin.

[N8]

Royal Oaks,
The ORB reads them as durons....look at my link in sig, same way.

morphling1,
I've got a new 1 to play with. Don't think it will be as great, but hey you never know
This is the one from Hong Kong...big thanks to DDTUNG & Hardass for getting it to me...just came in today & I just took it out of the package

[BrainStorm]

Originally posted by N8
Royal Oaks,
The ORB reads them as durons....look at my link in sig, same way.

morphling1,
I've got a new 1 to play with. Don't think it will be as great, but hey you never know
This is the one from Hong Kong...big thanks to DDTUNG & Hardass for getting it to me...just came in today & I just took it out of the package

N8, crank that sucker up! Although, I see it's a JIUCB, so as you say, may not oc as well. But it will be interesting to see!

[morphling1]

Hehe you got them comming from all over the world
But I doubt it will be something special first JUICB and then the cursed green color

I upped the ddr voltage a little so I can clock it to 700
Here is the new score at 13*200 2b01 bios cas2 2,5,2 1t
That's more like it, ddr oc. heleped a lot I'm practicaly at the same score even if my cpu is 105 MHz less and fsb 8 MHz less, 1t though.

http://service.futuremark.com/compare?2k1=5742684

Just to clear sometheng does 24/7 folding 3.1V counts as burn in, or is there some more specific program and method ?

[N8]

Couple things.

Have you tried just booting to 200FSB rather than booting @ 179 & using SetFSB. I'm booting my machine right up w/ this BIOS as between it & the WPC tweaks I been using, I haven't noticed it helping any by booting @ 179 & raising FSB.

How did you get 13? Did you blow that bridge?

Have you been using 3.2v on the Corsair? It loves voltage. I used Sandra memory burn-in on my memory. I looped it overnight, all night long. Let me tell you how much of a difference it made. When I first fired this rig up w/ the 2B01, I couldn't only get thru 3DMark @ 205FSB. Now I am getting thru it @ 213FSB...ALL timings aggressive, so I would say the burn-in helped quite a bit

Burn that memory in! Use sandra memory burnin-in looped overnight

[mongoled]

N8
Your killing me here
:p
Waitin 4 your results

Got a friend going to a fair tomorrow so need as much additional info on steppings as much as possible.

So waitin on ya chip

Any feedback yet?

Cheers

[N8]

Aww hell

I ain't even put that 1 under the HSF yet. Wasn't gonna today...maybe I will for ya, give me a bit

[morphling1]

Originally posted by N8
Couple things.

Have you tried just booting to 200FSB rather than booting @ 179 & using SetFSB. I'm booting my machine right up w/ this BIOS as between it & the WPC tweaks I been using, I haven't noticed it helping any by booting @ 179 & raising FSB.

How did you get 13? Did you blow that bridge?

Have you been using 3.2v on the Corsair? It loves voltage. I used Sandra memory burn-in on my memory. I looped it overnight, all night long. Let me tell you how much of a difference it made. When I first fired this rig up w/ the 2B01, I couldn't only get thru 3DMark @ 205FSB. Now I am getting thru it @ 213FSB...ALL timings aggressive, so I would say the burn-in helped quite a bit

Burn that memory in! Use sandra memory burnin-in looped overnight

No haven't realy tried booting at 200 I'll do that, voltage checked, L3 checked sandra mem burn will do. I guess folding is not realy that memory intensive, just cpu right
I'll report back with results

[Royal Oaks]

Originally posted by N8
Royal Oaks,
The ORB reads them as durons....look at my link in sig, same way.

Yea that's what I'm sayin kinda weird. Ohh well, let me know how that 1700+ OC's, I am thinking of getting one of these from Newegg and testin it out. Also, I thought I read that you got 4 of these. ??? If so, which one is the best. I think so far the H is the best like everyone is saying, but I just wanna see if this is for sure. I might be ready to go with one of these real soon, and I would like to have a definite answer, or a consensus among the people here.

[BrainStorm]

Originally posted by N8
Burn that memory in! Use sandra memory burnin-in looped overnight

Yeah, that's how I lost my other stick of Corsair .

But better to find out that it's defective as soon as possible!

[morphling1]

THIS IS INSANE !!!!!
2805 MHz water cooled and benchable
I put my case on the window to chill my water with some cold air.

It was aprox -2°C outside so my water temps under load was:


I bench in 3dmark, PCmark and sisoft sandra
Memory was very relaxed at cas2 3,6,3, 2t 2b01 bios, GF4 was at 330/660 so result are nothing special but the main thing is I finished them, if I'd have som kick ass memory that would handle agressive timings at that FSB and water cooling in GF4 results would be pretty high.
Here are the compare url's
For 3dmark
And PC mark

[morphling1]

And here for iceing on the cake

[NoOne]

O_O

Whoooooooooah!
Greeeeeeat job baby

[LBJGH]

Oh my eyes....!!! that is unbelievable... and to think I almost ordered one... I figured I could live with my 1600+ ... time to reconsider

[Diablo II]

REALLY INCREDIBLE!!! Imagine with prometeia, it's on the way for 3 ghz benched!!!