Intel P55 H55 H57 LGA 1156 Core I3 I5 I7, OC and Discussion
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 Jan 19 2010, 01:57 PM
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Senior Member
5,656 posts Joined: Sep 2007 From: wheres d oil price is higher than condoms..  
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QUOTE(goldfries @ Jan 19 2010, 01:53 PM) done near 4ghz with i3-530 and the results are soooooooooooooooo far away from i5-750 / i7-860 for 32m SPI. arggghh. post some screenie bro..there's advantage in the dedicated core per thread and more cache.  can compare later...  |
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Jan 19 2010, 01:57 PM
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VIP
4,032 posts Joined: Jan 2003 From: MSR Headquaters
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QUOTE(goldfries @ Jan 19 2010, 01:53 PM) done near 4ghz with i3-530 and the results are soooooooooooooooo far away from i5-750 / i7-860 for 32m SPI. arggghh. LOL there's advantage in the dedicated core per thread and more cache.  SPI runs single core only lar Goldie....the lack of bigger cache may have some effect, but the ram speed and timing is the main factor when SuperPI'ing...  |
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Jan 19 2010, 02:32 PM
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Senior Member
932 posts Joined: Dec 2008 From: Paris With Love  
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come2...
can i borrow a pair CL7 or CL8 ram from anyone??  change for "sementara waktu" wif my lousy dominator for testing purpose... |
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Jan 19 2010, 03:12 PM
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Forum Admin
44,415 posts Joined: Jan 2003  
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QUOTE(antonio @ Jan 19 2010, 01:57 PM) LOL cache lor. SPI runs single core only lar Goldie....the lack of bigger cache may have some effect, but the ram speed and timing is the main factor when SuperPI'ing... now i go play with A II X2 250 la. i think more hope. |
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Jan 19 2010, 03:13 PM
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Junior Member
188 posts Joined: Aug 2009 From: Bristol City, UK
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QUOTE(goldfries @ Jan 19 2010, 01:53 PM) done near 4ghz with i3-530 and the results are soooooooooooooooo far away from i5-750 / i7-860 for 32m SPI. arggghh. but its got a lot to do with the ram. my 32m score is tied with my previous i7.there's advantage in the dedicated core per thread and more cache. |
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Jan 19 2010, 03:23 PM
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Forum Admin
44,415 posts Joined: Jan 2003
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yeah i haven't tweak the RAM in detail but based on the score, i thought it seems far off even RAM tweaked evenly. hrmm........
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Jan 19 2010, 03:34 PM
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Elite
4,746 posts Joined: Dec 2007 From: Speed rule
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QUOTE(goldfries @ Jan 19 2010, 01:53 PM) done near 4ghz with i3-530 and the results are soooooooooooooooo far away from i5-750 / i7-860 for 32m SPI. arggghh. Memory controller on graphic core,that why much more slower then 45nm there's advantage in the dedicated core per thread and more cache.  |
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Jan 19 2010, 04:23 PM
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VIP
8,788 posts Joined: Jan 2003 From: Kuala Lumpur
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QUOTE(ezzydamvp @ Jan 19 2010, 11:48 AM) yea try bro...i only can run until 4.9ghz but bsod once in windows. ram problem kot..and the vcore at bios already max stuck at 1.7v. how to make it go further eh?any jumper to set ar? hehe... I can boot up 4.9Ghz too but the moment it goes into Windows then BSOD I think we need to top up the CPU VTT as well but I haven't tried much on that. 1.7Vcore is a lot and I don't think M3F has such jumpers to increase it  More trials required and if still can't, it means the chip is already at it's max, haha. |
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Jan 19 2010, 05:15 PM
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Senior Member
5,656 posts Joined: Sep 2007 From: wheres d oil price is higher than condoms..
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QUOTE(clawhammer @ Jan 19 2010, 04:23 PM) I can boot up 4.9Ghz too but the moment it goes into Windows then BSOD how high u set ur vtt?? I think we need to top up the CPU VTT as well but I haven't tried much on that. 1.7Vcore is a lot and I don't think M3F has such jumpers to increase it More trials required and if still can't, it means the chip is already at it's max, haha. |
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Jan 19 2010, 09:10 PM
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VIP
8,788 posts Joined: Jan 2003 From: Kuala Lumpur
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My VTT is only 1.2X but I can't remember the exact value, still tweaking
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Jan 19 2010, 10:53 PM
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Senior Member
719 posts Joined: Mar 2006 From: Setapak KL
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i up my pll and pch all red and max already
still cant...only imc still yellow...i think i reach my limit already. haih...claw if u happen to reach 4.9 or 5ghz do share ya haha  |
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Jan 20 2010, 12:30 AM
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Junior Member
188 posts Joined: Aug 2009 From: Bristol City, UK
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cheaper mobo, cheaper rams and i got better timing!
btw ezzy, i beat ur timing d!  This post has been edited by -tze-: Jan 20 2010, 01:50 AM |
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Jan 20 2010, 02:48 AM
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Junior Member
262 posts Joined: Nov 2007 From: K.Lumpur
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nice PI score bro tze..
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Jan 20 2010, 03:25 AM
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Junior Member
188 posts Joined: Aug 2009 From: Bristol City, UK
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Jibek: where's yours?
i cant run 2000mhz coz using the onboard gpu. =( |
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Jan 20 2010, 03:43 AM
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Junior Member
262 posts Joined: Nov 2007 From: K.Lumpur
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QUOTE(-tze- @ Jan 20 2010, 03:25 AM) Jibek: where's yours? maybe now is the time 4 u change back to P55.,not H55.,rite now have no mobo to test power bro.,but tunggggggggguuu..haha.. i cant run 2000mhz coz using the onboard gpu. =( |
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Jan 20 2010, 03:54 AM
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Junior Member
188 posts Joined: Aug 2009 From: Bristol City, UK
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Jibek: EVGA ftw? this score i got is better than p55 mobo. dowan change yet. for now, budget setup!
This post has been edited by -tze-: Jan 20 2010, 03:55 AM |
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Jan 20 2010, 03:57 AM
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Junior Member
262 posts Joined: Nov 2007 From: K.Lumpur
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QUOTE(-tze- @ Jan 20 2010, 03:54 AM) Jibek: EVGA ftw? this score i got is better than p55 mobo. dowan change yet. for now, budget setup! no la.,can't afford EVGA..Added on January 20, 2010, 3:59 ambtw tze.,u cannot get 1600 c7 ka bro..? This post has been edited by Jibek: Jan 20 2010, 03:59 AM |
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Jan 20 2010, 04:05 AM
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Junior Member
188 posts Joined: Aug 2009 From: Bristol City, UK
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not at this speed. actually can. but i must sacrifice on QPI. which i don't want. coz lower the qpi, my 32m score becomes worse. so i don't find any point in sacrificing qpi.
the guy in 2nd place sacrificed qpi for 4.88ghz but running his rams at 1333mhz only even tho he's running 2000mhz ripjaws. http://hwbot.org/community/submission/9463...9min_0sec_203ms he also sacrificed 2nd core and ht. mine is still on. This post has been edited by -tze-: Jan 20 2010, 04:06 AM |
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Jan 20 2010, 10:23 AM
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Senior Member
719 posts Joined: Mar 2006 From: Setapak KL
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QUOTE(-tze- @ Jan 20 2010, 04:05 AM) not at this speed. actually can. but i must sacrifice on QPI. which i don't want. coz lower the qpi, my 32m score becomes worse. so i don't find any point in sacrificing qpi. i think he sacrifice 2nd core and ht to get stable at higher clock. the guy in 2nd place sacrificed qpi for 4.88ghz but running his rams at 1333mhz only even tho he's running 2000mhz ripjaws. http://hwbot.org/community/submission/9463...9min_0sec_203ms he also sacrificed 2nd core and ht. mine is still on. super pi runs at 1 core only...so no different if on all core or ht...result is still the same  well tze....not for long...come tweak more. 
This post has been edited by ezzydamvp: Jan 20 2010, 12:06 PM |
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Jan 20 2010, 01:00 PM
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Junior Member
188 posts Joined: Aug 2009 From: Bristol City, UK
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ezzy: yay ada fight! susah tu 4 seconds. =(
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