The San Diego OC DISCUSSION Thread

[Hystrix^]

Nice, but I've just heard that 1.5 Cas latancy is impossible for A64, dunno why.

[Hystrix^]

My 4000+ clocks als quite good, but my rams sucks. So I've just ordered some very nice corsair sticks.
Chec signature for oc

Grtz

[Hirogen]

perhaps, some suggestions for my san diego divider problems?


http://www.xtremesystems.org/forums/...ad.php?t=97190


H.

[quandasar]

here is my san diego , i can get it to 3ghz @ the max voltage my motherboard supports (1.45v) but it´s extremly unstable and i get a bsod in windows as soon as it finishes loading.

the below setting is my stable overclock, i can´t seem to get it higher and have it 100% stable.

any suggestions would be appreciated ?

[TehVince]

@ Before

Try setting your Cas latency back to 2.0. You're not actually at 1.5, the DFI's just give you that setting for some reason, but by trying to run 1.5 you're actually running around 2.25, just a suggestion.

[Mardok]

My SD

http://mardok.ovh.org/screen/sp2k4/S...308_1.440v.png

[Turrican]

Finally i managed to get my 3700+ to 295x11=3250.

Unfortunately my CPU has got a coldbug, so i use the ricky-tweak and a second heatspreader between the evap of my Vapo LS and the CPU
But i still need a high vcore to get the temps at least to ~20°C for 300htt

with the boxed-cooler i'm able to get 2900mhz@1.39V Super PI 32M stable.
for 288x11=3171 i need 1.52V
for 295x11=3250 i alredy need 1.65V although the cpu could run with less Vcore stable, but the damn coldbug ...

Super Pi 32M

[generalkido28]

hey anyone here knows anything about this stepping ?
kacae0544epaw

[Turrican]

hey anyone here knows anything about this stepping ?
kacae0544epaw

i've a KACAE0552FPDW

This stepping has got a coldbug. I need ~+20°C for 300htt+.

My Results:

2900mhz @ 1.39V with boxed cooler
3271mhz @ 1.65V with Vapochill LS (super pi 32M stable)
3400mhz(11x309) @ 1.76V with Vapochill LS (Super pi 1M stable )

[Celcius]

I was looking for a SanDiego cpu at newegg and came across these 3700+'s:
http://www.newegg.com/Product/Produc...82E16819103539
http://www.newegg.com/Product/Produc...82E16819103622
and this 4000+:
http://www.newegg.com/Product/Produc...82E16819103529

Do you think it's worth it to get the 4000+, or save $90 and get the 3700+ instead?

[gianni-gt]

My SanDiego 3700+

ADA3700DAA5BN
KACAE 0602GPMW
1400929A60416

3000MHz@1.376V Prime
3120MHz@1.504V Prime
3160MHz@1.568V SuperPi 1M
3419MHz@1.664V CPU-Z

this 0602 SanDiego is so damn hot.... with more than 1.5V the cpu reach fast the 50°

[Celcius]

I ordered my 3700+ last thur from newegg and it's a CCBWE 0551SPMW!

Still climbing the OC ladder, but so far I'm at 2.55ghz and still on stock volts.

[Turrican]

I ordered my 3700+ last thur from newegg and it's a CCBWE 0551SPMW!

Still climbing the OC ladder, but so far I'm at 2.55ghz and still on stock volts.

great decission to buy the 3700+

the 3700+ are better overclockers than the 4000+ at least mine is.

with the 4000+ i got max 3120mhz and with the 3700+ i'm at 3271mhz so far

keep on ocing

[gianni-gt]

my older one:

ADA3700DAA5BN
KABYE 0542FPMW
1346777J50714

under water:

2960Mhz @ 1.584V Prime-stable
CPU-Z 3120MHz....

last week i tried it under a vapochill ls from a friend:

SuperPi: 3429MHz @ 1.75V
CPU-Z: 3438Mhz @ 1.75V - http://valid.x86-secret.com/show_oc?id=105473

i think with dry ice or ln2 are more mhz possible...

[Sparky]

yeah the 3700+ seems to generally be a better OC chip, my friend has the 4000+ and he barely got a 200MHz increase before running into stability problems. Might be his board tho, he has the original Asus crossfire mobo which I don't think is the best for OC'ing.

I pulled my cooler yesterday to figure out what my stepping was - stupid me forgot to check when I first installed the chip - and it is a KAB2E, anyone know anything about this stepping? I'm not a pro at these things by any means, I'm a n00b when it comes to stepping

currently I have it at 260 x 11 @ 1.5v perfectly stable, but 261 x 11 is not I tried bumping up the voltage to 1.55v and it helped but I only got a few more MHz out of it and it wasn't worth the extra stress and heat IMO. Any ideas? I'd love to get it to 2.9GHz, preferably 3 but I don't think that is going to happen

My board is the Asus A8R32-MVP, ram is G.Skill 2 x 1GB PC3200, Here

CPU-Z validation of my current OC

[Turrican]

yeah the 3700+ seems to generally be a better OC chip, my friend has the 4000+ and he barely got a 200MHz increase before running into stability problems. Might be his board tho, he has the original Asus crossfire mobo which I don't think is the best for OC'ing.

I pulled my cooler yesterday to figure out what my stepping was - stupid me forgot to check when I first installed the chip - and it is a KAB2E, anyone know anything about this stepping? I'm not a pro at these things by any means, I'm a n00b when it comes to stepping

currently I have it at 260 x 11 @ 1.5v perfectly stable, but 261 x 11 is not I tried bumping up the voltage to 1.55v and it helped but I only got a few more MHz out of it and it wasn't worth the extra stress and heat IMO. Any ideas? I'd love to get it to 2.9GHz, preferably 3 but I don't think that is going to happen

My board is the Asus A8R32-MVP, ram is G.Skill 2 x 1GB PC3200, Here

CPU-Z validation of my current OC

here's some info about your stepping (KAB2E)

http://www.xtremesystems.org/forums/...ighlight=kab2e
http://www.xtremesystems.org/forums/...ighlight=kab2e
http://www.xtremesystems.org/forums/...ighlight=kab2e

c u Turrican

[gianni-gt]

my cpu with dryice: AMD64 SD3700+ 0602GPMW - 3667.31 MHz@1.84V



3rd in the cpu-z 3700+ hall-of-fame...

[Reinvented]

Just happened to get a hold of an Alienware computer, which happened to have a San Diego 4000+. It's kinda interesting I guess, pretty old though... I don't know if i should sell it or not.

The stepping is as follows:
ADA4000DEP5AS
CAAZC 0441EPMW

I haven't seen any information about those yet...but any insight?

[Khaotic]

Heck, what to do.
I've still got a 3700+ SH-E4 stepping that runs at 2750Mhz 275x10 - to keep it 1:1 with my Corsair 4400. I've kept it around becuase - thanks to Conroe - AMD CPU's are AMAZINGLY affordable now. Sure, the AM2 is out, but that would mean a switch to DDR2. Then, i'd have to find a Dual Core that overclocked like a mutha, then I'd have to get the whole sha-bang put together.
It's like XBOX 360 vs PS3. It's my LAN box, it works RIGHT NOW, and i've got no waiting around for parts.

GAME ON!

[Jerry]

I am curious why all guys running sp2004 only at priority 1 and small FFTs
to determine stability of system.
I think sp2004 will be run with priority 9 or 10 and Large FFTs at least four hours

[freeagent]

my older one:

ADA3700DAA5BN
KABYE 0542FPMW
1346777J50714

under water:

2960Mhz @ 1.584V Prime-stable
CPU-Z 3120MHz....

last week i tried it under a vapochill ls from a friend:

SuperPi: 3429MHz @ 1.75V
CPU-Z: 3438Mhz @ 1.75V - http://valid.x86-secret.com/show_oc?id=105473

i think with dry ice or ln2 are more mhz possible...

wow, we have the same stepping, pretty much, when i saw you list the serial, i was like omgwtf?? and had to check my serial.. but check it out

ADA3700DAA5BN
KABYE 0542FPMW
1346777J50562

[mouawad]

4000+ KAB1E 0626FPMW

3.6ghz 1.59v

looks like this is about as far as it likes ...more voltage no help.

[tdamocles]

Any difference between the E4 and E6 revisions of the 3700+ SD? Do they overclock about the same?

[gianni-gt]

4000+ KAB1E 0626FPMW

3.6ghz 1.59v

looks like this is about as far as it likes ...more voltage no help.

wow.... what is the highest cpu-z validation?

[Littleluk]

Hey there,
cant get my 4000+ stable at 3.0 Ghz, not even at 2.9 Ghz with 1.65vCore. Its on water... Maybe even more vCore?