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 Sandy Bridge Overclocking V1, 2500K/2600K/2700K | LGA1155 P67.Z68.Z77

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ne0cz
post Jan 8 2011, 06:02 PM

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No matter how much you achieve.. I must say this

You are a rich guy with strong balls... Continue your OCing! Gambateh!
ne0cz
post Jan 9 2011, 10:31 PM

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I fold with my i5 760 at 2.x... (I put 160 bclk and allow turbo and speedstep to run)
if I put 100% it pushes the proc to 3.5 full time..and I think that is counter productive of me allowing speedstep sweat.gif
ne0cz
post Jan 17 2011, 04:23 PM

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QUOTE(zzzz52 @ Jan 17 2011, 01:23 PM)
I have tried to overclock my i5-2500K using Asus P8P67. I set the Vcore in the bios to auto and offset + mode. I set the BcLK = 100MHz, multiplier = 45x.

So during idle, I'm getting around vcore 0.9v. Running Prime95, I'm getting around 1.34v.
I tried to lower the vcore in the asus AI suite to 1.15v. Using this setting, i was getting Vcore reading from CPU-z and asus probe to be 1.25V. Idle = 0.87v.

If i were to set Vcore in the bios to 1.25V, the Vcore reading with CPU-z and asus probe will be always 1.24v during idle and load.

Just wanted to check with you guys, are you seeing the same thing. Meaning if you set manually the vcore, the vcore will just stay the same regardless of idle or load?

Thanks.
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normally when loaded the vcore drop (vdroop)
why it increase? rclxub.gif rclxub.gif
with LLC it will stay "nearly" the same
ne0cz
post Jan 20 2011, 07:43 PM

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QUOTE(lchee @ Jan 20 2011, 05:26 PM)
When i go to my computer icon, right click and select properties, i see my computer system properties. Processor speed it states 2. One 3.3GHz, the other 5.8GHz. Why is this so? Is this common to all i2500K that overclock? I did install core temp to monitor CPU usage and temperature. When running Unigene, I notice the clock ranges from 1566 MHz to 4498MHz (I set OC to 4.5GHz), and sometimes even hit 5800MHz (though for a short few seconds). CPU highest temp recorded was 51°C. Is this normal?
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you need CPU-Z
ne0cz
post Jan 23 2011, 01:05 PM

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QUOTE(kahjye @ Jan 23 2011, 01:16 AM)
Hello bro ,

i would like to ask ,

i used AI suit to tune my computer into the Fast speed which is 4ghz i think..

but when i boot into windows , alot of thing crashed , like windows explorer , the sound driver etc...

does this mean not stable? tongue.gif
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totally unstable =="
You must at least be able to use windows properly.
ne0cz
post Jan 23 2011, 01:34 PM

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QUOTE(kolong @ Jan 23 2011, 01:17 PM)
do we have distro or reseller for Asrock here in Msia?

i want this mobo...

[attachmentid=2010693]

p/s by asrock : This model may not be sold worldwide. Please contact your local dealer for the availability of this model in your region.
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cun!!!!!
ne0cz
post Jan 23 2011, 05:49 PM

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QUOTE(kolong @ Jan 23 2011, 05:28 PM)
cosmetic fantastic like asus rog. in term of performance,we dont know yet.
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belom cuba belom tao icon_rolleyes.gif
ne0cz
post Jan 31 2011, 06:38 PM

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I read in here that the tRP should be same with tRCD. Issit advisable to set it lower than tRCD?
I have my RAMs at 6-9-6-24. DDR3 HyperX CL9
ne0cz
post Jan 31 2011, 09:09 PM

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M4E? brows.gif
ne0cz
post Feb 5 2011, 12:02 PM

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QUOTE(ukimaro @ Feb 5 2011, 10:41 AM)
hey guys i OC my 2600k to 4Ghz . my 1st time .

but is 58c too high @1.15v ?

also . i left LLC auto.

should i set it to regular ? medium ?

what u guys recommend ?

i ran prime95 overnight it and it was ok .
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58C at full load then should be ok.
ne0cz
post Feb 5 2011, 05:28 PM

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QUOTE(ukimaro @ Feb 5 2011, 02:03 PM)
ok. maybe want to try to 4.5ghz.

anyways here is my results with 1.15v@4ghz.

[attachmentid=2029624]
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what cooler you using? Nice temps
ne0cz
post Feb 5 2011, 07:13 PM

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QUOTE(ukimaro @ Feb 5 2011, 05:58 PM)
im using the same cooler as u bro.

hyper212+ !  brows.gif
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I has sad i7 2600K cooler by so much compared to i5 760... cry.gif
ne0cz
post Feb 20 2011, 12:56 PM

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QUOTE(owikh84 @ Feb 19 2011, 10:35 PM)
re-run on BIOS 1090... 

i7 2600K @ 5.1 GHz HT ON
» Click to show Spoiler - click again to hide... «
on your water cooling also reach 92C? @__@
ne0cz
post Feb 20 2011, 07:10 PM

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QUOTE(monsh @ Feb 20 2011, 04:29 PM)
haha tongue.gif
for someone who generates money it'd be no problem man .
for a student like me, its a pain in the neck .
most probably won't migrate anymore for the next 1 year at least .
too much money spent on hardwares .
most probably i'll get 2nd gtx560 and do surround .
dat's d most tongue.gif
anyway, i'll still play with my fren's SB .
thanks for the proc owikh . will test them out tomorrow hopefully
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currently for most tasks even a Q9xxx would be sufficient... I think hmm.gif
ne0cz
post Mar 5 2011, 02:26 PM

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off turbo pls. I have speedstep on in my 1156. But if you r trying to overclock, off it. Only on speedstep if you need to and you are running at 100% stable 24/7.

My nubby comment
ne0cz
post Mar 16 2011, 01:27 PM

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I want to ask something here...

based on this article, on LLC will stress the CPU more... I use it full time.. will my system die immaturely eventhough I stay below max voltage?
ne0cz
post Apr 28 2011, 06:55 PM

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QUOTE(acther @ Apr 28 2011, 04:30 PM)
shakehead.gif  shakehead.gif  shakehead.gif  shakehead.gif  shakehead.gif  shakehead.gif  shakehead.gif  shakehead.gif
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what happen?

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