Lowyat.NET > INTEL OVERCLOCKING THREAD

raymond5105

Mar 13 2006, 02:21 PM

QUOTE(raymond5105 @ Mar 8 2006, 08:49 AM)

Just asking by setting lower value of the psb like 533 or 400 can boost higher o/c?Because i am not sure about using lower psb values.Any hints for this?

Anyone can help me to clarify this?Recently no extreme overclockers visit this thread already?Haha,long time din see ztlee already.

kucingfight

Mar 14 2006, 09:11 PM

Nope, changing the PSB doesnt affect the overclocking. Tried it myself.

newbieockids

Mar 15 2006, 03:44 AM

guyz what is overclockable lga775(single core) chip available rite now?..

[edited]
just found this P4 530 result.. but im not sure either he can get it stable or not tho..

source

blackxwhite

Mar 15 2006, 11:29 AM

QUOTE(newbieockids @ Mar 15 2006, 03:44 AM)

guyz what is overclockable lga775(single core) chip available rite now?..

[edited]
just found this P4 530 result.. but im not sure either he can get it stable or not tho..

dier nih baru nak tukar athlon ngan p4 system dah tanye nak oc...lol..
depends on what chip..i think this guy using sumthing good at cooling the cpu....6.0 must generate a LOT of heat...lol

edit:come to think of it....macam tipu jer...cuz if u look at the back...the clock speed still say 3ghz

Shah81

Mar 15 2006, 11:40 AM

QUOTE(blackxwhite @ Mar 15 2006, 11:29 AM)

edit:come to think of it....macam tipu jer...cuz if u look at the back...the clock speed still say 3ghz

this is because MBM5 only read speeds during start-up only. it will not scan the new speed when it is change after that.

newbieockids

Mar 15 2006, 12:09 PM

QUOTE(blackxwhite @ Mar 15 2006, 11:29 AM)

dier nih baru nak tukar athlon ngan p4 system dah tanye nak oc...lol..
depends on what chip..i think this guy using sumthing good at cooling the cpu....6.0 must generate a LOT of heat...lol

edit:come to think of it....macam tipu jer...cuz if u look at the back...the clock speed still say 3ghz

alah membeli menang memakai!

for the clock speed, dat is the normal bug for MBM5..

any other sources guyz?..

blackxwhite

Mar 15 2006, 12:10 PM

QUOTE(newbieockids @ Mar 15 2006, 12:09 PM)

alah membeli menang memakai!

for the clock speed, dat is the normal bug for MBM5..

any other sources guyz?..

lol.....terlepas peluang aku...ahaks
sumone did 7ghz sumwhere...cant remember where....
kene tanye sifu semua ah...ahaks

Paile

Mar 17 2006, 10:22 AM

QUOTE(raymond5105 @ Mar 13 2006, 02:18 PM)

Your V-core is very high.Using the 3:2 division can make your cpu go higher?By right your RAM should be running on 200Mhz(DDR 400).Now only on DDR333 speed and it's consider underclock.Your RAM is running on 174Mhz and the FSB is about 261FSB on your cpu.Why not trying the setting on 5:4 division to get the optimum performance between your cpu and the mobo?The RAM timing should be adjust to loose a bit if u want to go for higher CPU speed using your current division.What chipset is using on your Kingston KVR?If it's Hynix DT-D43 then you will have a very good result on 1:1 division one since those D43 series can go on 250Mhz on default setting very easily.
I hope that you understand what i am expressing here.

when using 1:1 division was only able to push to 220mhz on my rams

, Can't remove my rams to check what chipset coz my 3d card blocking

yeah when using 3:2 division can push till 3.5ghz but rams running very low. Don't really know about the performance thought as i dont have any benchmarking software to assess it. ok now changed to 5:4 division but only able push till about fsb 235 mhz , rams about 180 mhz, push any further and prime95 will come out with errors just after 1 minute.

Ive also loosen the timings to 3-3-3-6. v core has changed to 1.6, vdimm set at auto . Should i keep this setup or should i revert back to my old setup with 3:2 div? Any ideas how i could oc more? or have i reached my limit?

nelza_ax

Mar 17 2006, 05:33 PM

QUOTE(Paile @ Mar 17 2006, 10:22 AM)

when using 1:1 division was only able to push to 220mhz on my rams

, Can't remove my rams to check what chipset coz my 3d card blocking

yeah when using 3:2 division can push till 3.5ghz but rams running very low. Don't really know about the performance thought as i dont have any benchmarking software to assess it. ok now changed to 5:4 division but only able push till about fsb 235 mhz , rams about 180 mhz, push any further and prime95 will come out with errors just after 1 minute.

Ive also loosen the timings to 3-3-3-6. v core has changed to 1.6, vdimm set at auto . Should i keep this setup or should i revert back to my old setup with 3:2 div? Any ideas how i could oc more? or have i reached my limit?

try to set 2.8v for ur vdim..

raymond5105

Mar 19 2006, 01:30 AM

Any new results from Paile?Did you set the Vdimm to 2.8v as nelza said?Your RAM is BT,CT,or DT version?

AMD_Prof._Gamer

Mar 22 2006, 03:21 PM

QUOTE(antonio_zth @ Aug 2 2005, 04:52 PM)

INTEL Pentiums, Pentium II, Pentium III, Pentium IV, Pentium D, Pentium M / Celeron, Celeron D users.

Since its been too long that no Intels owners have the chance to talk about overclocking results, tips and tricks, might as well i start one. If the both Mod see that this is an irrelevant thread and should be demolished, no hard feelings for me though.

All Intels fella unite here to let the whole LYP that Pentiums still rocks. I've left the AMD world and it seems that sooner or later i'll be back to play Intel.

All your problems, achievements in overclocking can be posted here adn make sure the template are as below:

Templates Are To Be Followed

Specs And Technical Data. (All Must Be Filled)

-Original CPU/Socket :
-Stepping :
-Date :
-FSB :
-Clock Speed :
-Voltage (CPU/RAM/Chipset/AGP) :
-Chipset :
-Ram Type/Speed/Timings :
-------------------------------
Results.(Min. 3 Filled)

-Highest FSB :
-Highest RAM :
-Highest Clock Speed :
-Highest Vcore :
-Highest VDIMM :
----------------------------
Benchmarks/Stability Testing/ Proof Of Testing. (Min 3 types of testing)
-CPU-Z Validation :

-Prime95 / PrimeTest :
-Super PI/ Super PI MOD :
-Memtest :
-Sandra Memory Bandwidth :
-3DMarks 2005 :
-3DMarks 2003 :
-3DMarks 2001 :
Lets rock the Pentium world and lets show them AMD boyz what can the new 830 and 620 do...Hahahaha...Lets overclock..

user posted image

Rankings Will Be Update Later On.

wat u think man..... u think intel can beat the amd overclocking performance, don shit me. if u say mmx system , intel is the best. now the new technology cpu also not much different, but AMD still leading for the cpu performance, floating, interger processing .... only mmx lose to intel. so far only intel follow amd technology. check probably 1st.... AMD vs. Intel??? i think intel only wan money.... amd want technology

uzairi

Mar 22 2006, 04:24 PM

QUOTE(AMD_Prof._Gamer @ Mar 22 2006, 03:21 PM)

wat u think man..... u think intel can beat the amd overclocking performance, don shit me. if u say mmx system , intel is the best. now the new technology cpu also not much different, but AMD still leading for the cpu performance, floating, interger processing .... only mmx lose to intel. so far only intel follow amd technology. check probably 1st.... AMD vs. Intel??? i think intel only wan money.... amd want technology

WTF ?? Fanboy? n00bi3 ?

blackxwhite

Mar 22 2006, 04:51 PM

lol.....fanboy saje letak amd kat intel thread..go to amd thread laa...aiyark....rofl

nelza_ax

Mar 22 2006, 05:17 PM

QUOTE(uzairi @ Mar 22 2006, 04:24 PM)

WTF ?? Fanboy? n00bi3 ?

noob ..
which is better to burn in my RAM
SP2004 or memtest86?

AMD_Prof._Gamer

Mar 22 2006, 08:01 PM

QUOTE(blackxwhite @ Mar 22 2006, 04:51 PM)

lol.....fanboy saje letak amd kat intel thread..go to amd thread laa...aiyark....rofl

share knowlegde mah.... stp

blackxwhite

Mar 22 2006, 08:39 PM

QUOTE(AMD_Prof._Gamer @ Mar 22 2006, 08:01 PM)

share knowlegde mah.... stp

lol...i got flamed....bah...dun care...huhu
but then i think all the sifus here know what to expect from intel and amd...lol

kucingfight

Mar 22 2006, 09:35 PM

QUOTE(nelza_ax @ Mar 22 2006, 05:17 PM)

noob ..
which is better to burn in my RAM
SP2004 or memtest86?

SP2004/Prime95

I don use memtest/86 --> Reason?

Eventhough Memtest shows error free of a certain FSB speed, it sometimes will fail when tested with SP2004/Prime95

nelza_ax

Mar 22 2006, 09:48 PM

QUOTE(kucingfight @ Mar 22 2006, 09:35 PM)

SP2004/Prime95

I don use memtest/86 --> Reason?

Eventhough Memtest shows error free of a certain FSB speed, it sometimes will fail when tested with SP2004/Prime95

yupp..it's happen to me oso..

memtest = 5hour pass w/o any error
SP2004 = After 5minute..error

zt_lee

Mar 22 2006, 09:53 PM

QUOTE(AMD_Prof._Gamer @ Mar 22 2006, 03:21 PM)

wat u think man..... u think intel can beat the amd overclocking performance, don shit me. if u say mmx system , intel is the best. now the new technology cpu also not much different, but AMD still leading for the cpu performance, floating, interger processing .... only mmx lose to intel. so far only intel follow amd technology. check probably 1st.... AMD vs. Intel??? i think intel only wan money.... amd want technology

duh..

now intel new manufacture 0.65nm rockssssss

kills amd lar...

epsilon99

Mar 22 2006, 10:04 PM

QUOTE(nelza_ax @ Mar 22 2006, 05:17 PM)

noob ..
which is better to burn in my RAM
SP2004 or memtest86?

Memtest86 is more on testing maximum hardware potential. Mainly the ram, cpu, memory controller and circuit boards.

While for SP2004, it is for testing maximum best optimum condition under Windows environment.

So, for me, I usually use memtest86 to find out the max that I can go. From there, I roughly know what is the max I should go in Windows. I usually will start at about 10% below the max Memtest86 speed.

This is due to if we oc too much and then run Windows, sometimes Windows or hard disk will be corrupted.

fridaynite

Mar 23 2006, 05:47 PM

i got a prob with my p4p800 and a celeron d 2.4ghz.

set my DDR400 rams to 266mhz (ratio 1:1) and start pushing the fsb. can go up to 175mhz - DDR 350, celly at 3.14Ghz def voltage prime stable. But after 177mhz, the system becomes unstable no matter how much Vcore i pumped. why like that? anybody can help?

kucingfight

Mar 24 2006, 06:57 AM

QUOTE(fridaynite @ Mar 23 2006, 05:47 PM)

i got a prob with my p4p800 and a celeron d 2.4ghz.

set my DDR400 rams to 266mhz (ratio 1:1) and start pushing the fsb. can go up to 175mhz - DDR 350, celly at 3.14Ghz def voltage prime stable. But after 177mhz, the system becomes unstable no matter how much Vcore i pumped. why like that? anybody can help?

Which HSF your using? Slap a kick A$s HSF+monstrous fan and your on ur way...

fridaynite

Mar 24 2006, 02:35 PM

got an slk947 and a 92mm monster delta already. dun think heat is an issue anymore, in fact, everything is on open air now, didn't fix into casing yet.

really need help bcoz i'm lost on what to do already.

Paile

Mar 24 2006, 03:05 PM

Sorry for the late late reply guys,ive checked my rams, The chip is kingston and the serial is D3208DL3T-5A, i have no luck in pushing any further with a 5:4 division, ive also uped the vdimm to 2.8v, Blue screens keep appearing when i start pushing fsb 235 onwards. I think my rams are the limiting factor here. Sad

fridaynite

Mar 28 2006, 03:34 PM

what is the 'safe' maximum limit of the Vcore for a Northwood? By 'safe' I mean won't severely shorten the lifespan of the processor.

raymond5105

Mar 29 2006, 05:27 PM

Not to pump the Vcore beyond 1.7v is considered safe at your statement.

nelza_ax

Mar 29 2006, 05:30 PM

yupp..it depend on ur core..
presscott using the lower voltage than northwood..
but it's hot like helll

raymond5105

Mar 29 2006, 05:34 PM

Celeron D is using prescott core,Vcore is lower but hotter.Althought like that,all Vcore not exceeding 1.7v is more safer and won't shorten the life span(for northwood and prescott core).

incinerate

Mar 30 2006, 12:53 AM

Original CPU/Socket : P4 2.8E / 478
Stepping : SL7KA
Date : 0211
FSB : 250
Clock Speed : 3500 MHz
Voltage (CPU/RAM/Chipset/AGP) : 1.40/2.85/???/1.50
Chipset : 865PE
Ram Type/Speed/Timings : Hynix DT-D43/500DDR/2.5-4-4-8

Still at stock VDIMM will try higher later

raymond5105

Mar 30 2006, 11:30 AM

The CPU benchmark is a bit slow on a 3.5Ghz speed compared to the northwood proc on the almost same speed.But nevermind,just try on higher speed on the RAM.I believe you will be able to acheive on 260FSB with some tweaking.

(edit:typo mistake)

nelza_ax

Mar 30 2006, 05:37 PM

nice result there .. mine cannot do ddr500..huar..
hav you try wif SP2004?

incinerate

Mar 30 2006, 08:14 PM

QUOTE(raymond5105 @ Mar 30 2006, 11:30 AM)

The CPU benchmark is a bit slow on a 3.5Ghz speed compared to the northwood proc on the almost same speed.But nevermind,just try on higher speed on the RAM.I believe you will be able to acheive on 260FSB with some tweaking.

(edit:typo mistake)

I'm currently using a 350W PSU which i think is the bottleneck for my system. Planning to get a 450W PSU with double 12V rails, hopefully I'll get better result. Cant get the system to load into windows at 260FSB, not enough power to spin the HDDs

QUOTE(nelza_ax @ Mar 30 2006, 05:37 PM)

nice result there .. mine cannot do ddr500..huar..
hav you try wif SP2004?

SP2004? yeah tried that, only leave it to run 1/2 hour, no problems

cannot do ddr500? maybe its due to your memory module?

raymond5105

Mar 31 2006, 10:49 AM

QUOTE(incinerate @ Mar 30 2006, 08:14 PM)

I'm currently using a 350W PSU which i think is the bottleneck for my system. Planning to get a 450W PSU with double 12V rails, hopefully I'll get better result. Cant get the system to load into windows at 260FSB, not enough power to spin the HDDs

Wao,only using 350W PSU.A bit dangerous for your system.But can be o/c to 3.5Ghz is very good already.Keep up your work to o/c higher after getting new PSU.

zt_lee

Apr 1 2006, 03:57 PM

try out the memset utility posted by kucing , maybe will help abit

nelza_ax

Apr 1 2006, 09:49 PM

i'm do dis on stock hsf ..very scared to prime not stable at all..i guess so..but pass the 1M and 8M SuperPI
user posted image

Shah81

Apr 1 2006, 11:40 PM

wahhh!!! very nice cpu u got there.....ever thinking of selling that proc....

nelza_ax

Apr 2 2006, 09:46 AM

QUOTE(Shah81 @ Apr 1 2006, 11:40 PM)

wahhh!!! very nice cpu u got there.....ever thinking of selling that proc....

muahaha..not yet

zt_lee

Apr 2 2006, 01:02 PM

QUOTE(nelza_ax @ Apr 1 2006, 09:49 PM)

i'm do dis on stock hsf ..very scared to prime not stable at all..i guess so..but pass the 1M and 8M SuperPI
user posted image

good clocking, but vcore too high for presscott. Advise u not to run it 24/7 with this vcore

nelza_ax

Apr 2 2006, 01:32 PM

QUOTE(zt_lee @ Apr 2 2006, 01:02 PM)

good clocking, but vcore too high for presscott. Advise u not to run it 24/7 with this vcore

yupp of coz lar..dat is for testing purpose only..juz wan to know how high my proc can go

but now..cannot OC kaw2 oledi..coz my mobo "sakit tua"..lost oc abilty...one of the ram slot kong..sumtimes cannot clear cmos at all...

raymond5105

Apr 2 2006, 01:53 PM

QUOTE(nelza_ax @ Apr 2 2006, 01:32 PM)

yupp of coz lar..dat is for testing purpose only..juz wan to know how high my proc can go

but now..cannot OC kaw2 oledi..coz my mobo "sakit tua"..lost oc abilty...one of the ram slot kong..sumtimes cannot clear cmos at all...

Wah,your RAM slot one of them kong already?Unbelieveable......Cannot clear cmos also?Then no more dual channel running on?

nelza_ax

Apr 2 2006, 04:26 PM

QUOTE(raymond5105 @ Apr 2 2006, 01:53 PM)

Wah,your RAM slot one of them kong already?Unbelieveable......Cannot clear cmos also?Then no more dual channel running on?

ya lar...kong oledi..no more dual chanel..kenot clear cmos... must wait untill 1hour ..then baru OK...

retired form O/Cin wOrld

newbieockids

Apr 2 2006, 08:34 PM

any pentium D 8series user out there?.. care to u share ur result plz?.. what is the max VCore u feed them?..

zt_lee

Apr 3 2006, 09:17 PM

QUOTE(nelza_ax @ Apr 2 2006, 01:32 PM)

yupp of coz lar..dat is for testing purpose only..juz wan to know how high my proc can go

but now..cannot OC kaw2 oledi..coz my mobo "sakit tua"..lost oc abilty...one of the ram slot kong..sumtimes cannot clear cmos at all...

actually ur board not really meant for ocing...my fd got this mobo.
out of warranty?

nelza_ax

Apr 3 2006, 10:14 PM

QUOTE(zt_lee @ Apr 3 2006, 09:17 PM)

actually ur board not really meant for ocing...my fd got this mobo.
out of warranty?

izzit?? i dun think so..dis is a nice mobo for OCin..my frien oso used dis mobo..he be able to do 4.3 from 2.4 using the proc juz like mine... 2.4a rev E0..

out of waranty

zt_lee

Apr 4 2006, 05:24 PM

QUOTE(nelza_ax @ Apr 3 2006, 10:14 PM)

izzit?? i dun think so..dis is a nice mobo for OCin..my frien oso used dis mobo..he be able to do 4.3 from 2.4 using the proc juz like mine... 2.4a rev E0..
out of waranty

maybe im wrong, but this is plain version of IS 7 , that is why i say not suitable for ocing

anyway, just buy a new board then start again

tone

Apr 5 2006, 02:30 AM

P4 631 3Ghz @ 4.5Ghz .stock vcore & Air Cooling!!

Power of 65nm!!
CPUZ validation
http://valid.x86-secret.com/show_oc?id=84187

[attachmentid=100309]

nizamextreme

Apr 5 2006, 10:32 AM

QUOTE(tone @ Apr 5 2006, 02:30 AM)

P4 631 3Ghz @ 4.5Ghz .stock vcore & Air Cooling!!

Power of 65nm!!
CPUZ validation
http://valid.x86-secret.com/show_oc?id=84187

[attachmentid=100309]

how about the temp..still hot like presscott?

Penjejak awan

Apr 5 2006, 11:09 AM

QUOTE(nizamextreme @ Apr 5 2006, 10:32 AM)

how about the temp..still hot like presscott?

just want to know presscot normal temperature what value...

because my friend use presscot also..proc temperature idle 50 and above..so hot la..

nizamextreme

Apr 5 2006, 11:15 AM

QUOTE(Penjejak awan @ Apr 5 2006, 11:09 AM)

just want to know presscot normal temperature what value...

because my friend use presscot also..proc temperature idle 50 and above..so hot la..

hurmm..depend on ur heatsink la..mine using xp120 idle 35 max about 50 like that la..so what ur temp.

Penjejak awan

Apr 5 2006, 11:22 AM

QUOTE(nizamextreme @ Apr 5 2006, 11:15 AM)

hurmm..depend on ur heatsink la..mine using xp120 idle 35 max about 50 like that la..so what ur temp.

so that means it is normal for presscott 50c with stock fan..
i use amd64 3000+ la with ninja fan idle 35c full load 46c