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Intel Celeron (E1XXX) & Pentium Dual Core E2XXX, Discussion & Compilation [v2]
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razr_sped
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Mar 27 2008, 09:21 AM
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QUOTE(a1098113 @ Mar 26 2008, 11:01 PM) @kimi anything below 3.0Ghz doesnt need a third party cooler, but it depends coz from what i hear, the heatsinks are crap.. but yeah if ur looking at OC go for AC freezer or CM Hyper 212. Dun have to spend so much. @razr dun put aesthetics ahead of performance. then ur a bling2 guy not an OC guy :)oh yeah on the BI its 0.03V vdroop? In IP35-E its 0.02V on Vdroop. so who rules  no la aesthetic la...its jus a compliment... as far as i found out from net...de ip35e also vdroop round 0.03V when on load... hence was thinking of blood iron nia... This post has been edited by razr_sped: Mar 27 2008, 09:35 AM
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kimi
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Mar 27 2008, 10:00 AM
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im curious now, even BIOS at default i.e. non oced E2220@2.4GHz- prime95 failed on the second and third test - third test (blend) failed almost instantly hope u guys bear with me, really noobie in ocing intel proc.
i did some reading yesterday but still confuse in many things - at default RAM is running 800 - meaning it is on 1:2 ratio right? is 1:1 supposed to be better?
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a1098113
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Mar 27 2008, 11:53 AM
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yes 1:1 is better. Hmm whats the default speed of your proc>
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TSsniper69
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Mar 27 2008, 12:17 PM
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QUOTE(kimi @ Mar 27 2008, 10:00 AM) im curious now, even BIOS at default i.e. non oced E2220@2.4GHz- prime95 failed on the second and third test - third test (blend) failed almost instantly hope u guys bear with me, really noobie in ocing intel proc.
i did some reading yesterday but still confuse in many things - at default RAM is running 800 - meaning it is on 1:2 ratio right? is 1:1 supposed to be better? whoah... we have highest E2220 here, and it's new too  , anyway... i remember in eXtremeSystem.org got a pinned thread with Stable@Stock. anyway... what board you're using? i'm afraid that's because of the vdroop or the E2220 of yours is bad chip...
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kimi
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Mar 27 2008, 03:05 PM
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QUOTE(a1098113 @ Mar 27 2008, 11:53 AM) yes 1:1 is better. Hmm whats the default speed of your proc> E2220 default is 2.4Ghz, 12x200 ABIT IP35E and Mushkin 2 x 1G DDR800 i wanted to do mild ocing to 3Ghz, maybe 12x250, and not need to increase voltage here and there what ratio shud i use for the RAM? can i leave RAM setting at default? the problem now at default setting also prime95 failed (both tests with memory thingy) alamak vdroop? no idea thx in advance
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tech_frix
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Mar 27 2008, 03:12 PM
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QUOTE(kimi @ Mar 27 2008, 03:05 PM) E2220 default is 2.4Ghz, 12x200 ABIT IP35E and Mushkin 2 x 1G DDR800 i wanted to do mild ocing to 3Ghz, maybe 12x250, and not need to increase voltage here and there what ratio shud i use for the RAM? can i leave RAM setting at default? the problem now at default setting also prime95 failed (both tests with memory thingy) alamak vdroop? no idea thx in advance red : i would suggest go for lower multi but higher fsb... u will be amaze of d result...
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TSsniper69
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Mar 27 2008, 03:17 PM
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LExus65
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Mar 27 2008, 04:13 PM
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Kimi may be ur mobo vdrop is more quite serious, that why u got problem at stock speed too. try to check the voltage in bios and set manually if u have to, i believe u can run at 3.0ghz with stock heat sink. I'm doin 3.3ghz with 1.34v now... but it weird this proc, the CPU Pll voltage is very very high, dangerously high need a lot of voltage to do 3.6 yet not stable.
as for the high FSB, u may feel ur pc a bit more responsive, but make sure ur rams working correctly though......
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dreaming
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Mar 27 2008, 08:23 PM
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Getting Started

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hey dude, here is my latest OC results: E2160 @ 3.33Ghz, 9x370Mhz, 1.475v RAM 888Mhz, 4-4-4-12 passed OCCT, SUPERPI 32M, 3DMark06... [attachmentid=427859] E2160 @ 3.33Ghz, 9x370Mhz, 1.475v RAM 925Mhz, 4-4-4-12 passed orthos 9hrs+ with priority 8 [attachmentid=427860] next attempt will be 9x380Mhz with stabilities test...
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Silverfire
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Mar 27 2008, 08:36 PM
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You should try 400x8
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dreaming
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Mar 27 2008, 09:13 PM
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Getting Started

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huh... 400x8? i just intend to stress the proc, not mobo..
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Silverfire
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Mar 27 2008, 09:17 PM
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400x8 wont stress a P35-DS3.
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a1098113
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Mar 27 2008, 09:20 PM
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also, you get a faster pc... but silver, at 375Mhz he is already pumping 1.47V... so its not advisable...
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Silverfire
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Mar 27 2008, 09:22 PM
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 Maybe... But I need more vcore to use x9 too~
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dreaming
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Mar 27 2008, 09:22 PM
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Getting Started

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yah... i think so. 4XXMhz FSB shouldnt be a problem for p35. however, usually >400Mhz need to add MCH voltage right...? and maybe will hit FSB wall as well.. so, i prefer to test how far my proc can go first...
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Silverfire
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Mar 27 2008, 09:23 PM
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AFAIK, I tried 1.7k FSB on P35-DS3 before, no problems at all~
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dreaming
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Mar 27 2008, 09:27 PM
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Getting Started

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i can get it stable at 3.2GHz with just 1.37v, either 356x9 or 400x8; however, 3.33Ghz, 370x9 need 1.47v to get stable and passed all tests... huh...  i guess the potential of this proc is topping around 3.4Ghz only...  forgot to mention, the vdroop margin is quite huge also, bios set 1.47v, but cpuz show 1.40v only when priming.... This post has been edited by dreaming: Mar 27 2008, 09:33 PM
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a1098113
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Mar 27 2008, 10:07 PM
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vdroop of gigabyte is amazingly high  so thats really not surprising u might need 1.5* V to be at 400*8
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dreaming
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Mar 27 2008, 10:20 PM
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Getting Started

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yaya, the vdroop is kinda high. however, i like the energy saver feature, plus the auto adjust multiplier.... idling --> 1.2ghz, 1.120v, 300Mhz gpu, good for 24hrsx7 machine. [attachmentid=427948] gogogogogo green.....
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a1098113
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Mar 27 2008, 10:22 PM
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eh... ur go green boy where can, here only for extreme boys la...  I run 420*8 for 12 hours a day
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