OCing the CPU

mdchesne

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Feb 27, 2005
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don't want to screw this up so I'm going to ask in advance.

(read the guide already, kinda helps, still confused)

looking to get about 2.4ghz out of my stock winnie (will upgrade cooling to xp-90 + panaflo soon). can anyone tell me about their timings and what they did for their memory adjustments?
 

Xed

Golden Member
Nov 15, 2003
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10 x 240
3-4x htt
5/6 ram divider @ stock timings


try it with stock vcore and go from there :)
 

mdchesne

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Feb 27, 2005
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ok, i feel confused now

did 220 with a 4x htt, did nothign else... now when i rebooted, the screen won't turn on. monitor light just flashes like it's not getting anything from the vid card. all connections look good. worked fine b4 this little tweak. did i already f*ck up? and how do i reset to normal settings? (not gettign to post screen or anything, wtf)
 

Painman

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Feb 27, 2000
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Ahh... you have the Neo4

Set your HTT multi to 1x or 2x and try your OC again.

Read this discussion - it might be helpful.

Oh yeah... when the board hangs like that don't clear the CMOS - reset the machine while holding down the Insert key.
 

mdchesne

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Feb 27, 2005
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can't seem to find the ram divider option under my cmos. any other name it could be listed under?
 

Painman

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Under "Advanced Chipset Features" look for "Memclock index value (MHz)"
 

mdchesne

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Originally posted by: Painman
Ahh... you have the Neo4

Set your HTT multi to 1x or 2x and try your OC again.

Read this discussion - it might be helpful.

Oh yeah... when the board hangs like that don't clear the CMOS - reset the machine while holding down the Insert key.



1 or 2?? i doubt that'll work, lol. my multi is 10x right now, that'd be one hell of an fsb overclock. that article you posted (and articles linking off that) tell me that certain winnies can only get to about 250 htt and 4x multi, but some can get to the 300x9 mark. anyway to test if i have one of these "older winnies"?
 

Wicked2010

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Feb 22, 2005
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mdchesne,

You are VERY confused I can tell.

You are assuming that your HTT multiplier and your CPU multiplier are the same thing!

It's not the case.

You have Corsair Value RAM according to your profile, set a very low RAM divider and up your HTT until your CPU chokes so that you can isolate the top speed of your CPU... then you can play around with picking the best RAM divider possible. Only use your top two CPU multipliers.

Don't get 250x4 confused with 300x9 though... the 4 is your HTT multiplier and the 9 is your CPU multiplier.

You need to reread the noob guides... lol.

 

mdchesne

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Feb 27, 2005
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i am confused lol. a bit different setup than my old barton. thanks for clearing that up for me
 

mdchesne

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Originally posted by: Painman
Under "Advanced Chipset Features" look for "Memclock index value (MHz)"

ok, i don;t have a mem divider, but i do have the memclock index value. it's currently set at 200mhz stock.

10 x 240
3-4x htt
5/6 ram divider @ stock timings
so now how to i get a 5/6 setting? not familiar with memory overclocking

10 x 240
3-4x htt
dies every time, sorry, don;t think i can make these timings.. or maybe it's because I didn't do anything with memory?