P4 640 3.2Ghz question

[neoman]

Hi there. I was wondering if anyone have those CPU s. The main interest is how high have you OC ed it with water/air cooling . It would be nice if u mention what mobo and PSU did you guys use for overclocking. Thx

[TaPaKaH]

MB: ASUS P5WD2 Premium
[Tea M-Kart0shka] results:
PSU: don`t remember (~500W)
Cooler: Water Cooler
4400MHz(1.5-1.6V) - Totally stable (SuperPi 32+, Prime, 24/7 use)
4650MHz(1.6V) - Benchable (SuperPi 1M,2M, 3DMark03/05)
4876MHz - Suicide Shot
Cooler:Scythe Ninja + 120mm
4250MHz(1.55V) - Totally stable
4450MHz(1.55V) - Benchable
4663MHz(1.65V) - Suicide Shot

[neoman]

Thx Tapakah for ur reply . I changed a bit the title of this thread. All 650 and 630 air/water results are welcome also

[TaPaKaH]

Pentium 4 650 + ASUS P5WD2 Premium + BOXed cooler(+120mm) + 1 BiZaZ (a friend of mine) = Pentium4 650 @ 4500MHz @ 1.6V (stable), @ 4855MHz(1.675V) (suicide shot).

P.S. If you want to buy one - don`t.
You can get
1)PreslerD920/930
2)A64 3700+ SanDiego
3)A64X2 3800+
4)Or even some Opteron 144/146/165

for the about same amount of money.

[DEVIL K-ce]

630 on light a/c

4.3GHz max bench ;)
Wather cooling easy 4.5GHz
Vcore = 1.5-1.55v.
PSU 350W Fortron.

[IluvIntel]

630 @ 4.31ghz

Crystalmark:

http://img63.imageshack.us/img63/1299/crystalmark0911728743ghz7fy.jpg

ScienceMark v2.0 32bit @4.26ghz:

http://img90.imageshack.us/img90/8190/sciencemarkv2014x304mhzfsb119t.jpg

Different benchmarks warrant slightly different O/C ceilings.

Biggest problem I have is passive cooling around mosfets and NB of Asus P5WD2 mobo, but don't worry me anymore - this weekend will see major overhaul of system...

[jaguarking11]

My 630 on water is in my sign below. I can run 4.35ghz all day long but my psu wont take the beating. So I run 4.2 with less vcore.


not too bad considering my water rig is nearly 2years old and im running a single 120mm heatercore.

[JoeBar]

My previous 640 could run @ 4.1ghz on air using a Tt big typhoon.