AMD� Socket-AM2/AM2+ Overclocking thread (V8), Phenom Phenom Phenom
AMD� Socket-AM2/AM2+ Overclocking thread (V8), Phenom Phenom Phenom
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Apr 28 2008, 07:02 PM
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Senior Member
590 posts Joined: Feb 2008 From: Ampang |
lolx..curi curi tengok ya najmods
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Apr 28 2008, 08:54 PM
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Senior Member
1,406 posts Joined: Jun 2007 |
mr_habuk spi1m 3.0ghz is 27.xx..then sannylyk be 3.3 is also 27.xx but with 3.3..hmm..eventhough the ram speed is different, i think it shudnt differ much..
so tri core is good..how much u bought mr_habuk?? |
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Apr 28 2008, 09:23 PM
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Senior Member
1,404 posts Joined: Apr 2006 From: ...... |
QUOTE(mr_habuk @ Apr 28 2008, 02:43 PM) ![]() guess it don't have much different since PI calculate 1 core oni.. ![]() 32M succesfull...but still didn't try to lower down the vcore..vdimm.. No point to buy am2+ proc and mobo in this way Don't blindly apply am2 oc method to am2+ oc Observe and think before you apply, oc wise |
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Apr 28 2008, 09:42 PM
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Senior Member
1,406 posts Joined: Jun 2007 |
but ive seen one thing..this time got fsb:dram frequency..
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Apr 28 2008, 09:53 PM
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Senior Member
2,497 posts Joined: Jan 2006 From: Selangor |
QUOTE(dblooi @ Apr 28 2008, 09:23 PM) lolz why limit the HT Link to 1000MHz? yalor...me also just notice it. try push to the maxx. usually mobo with 590 chipset and above got no prob with higher HT...No point to buy am2+ proc and mobo in this way Don't blindly apply am2 oc method to am2+ oc Observe and think before you apply, oc wise |
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Apr 28 2008, 11:06 PM
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Senior Member
1,406 posts Joined: Jun 2007 |
do u mean 590 nvidia chipset?max 1500 only..
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Apr 29 2008, 12:06 AM
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Senior Member
2,497 posts Joined: Jan 2006 From: Selangor |
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Apr 29 2008, 12:22 AM
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Senior Member
986 posts Joined: Jul 2006 From: :: infront the steering :: |
http://forum.lowyat.net/index.php?act=Atta...=post&id=398927
i also realize...here some reference....even i just use B2...the HTLink & NB i try go as far as possible.. |
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Apr 29 2008, 06:26 AM
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Senior Member
662 posts Joined: Feb 2006 From: int eth 5/0/16 vlan 13 |
QUOTE(dblooi @ Apr 28 2008, 09:23 PM) lolz why limit the HT Link to 1000MHz? yes.. as Tony from XtremeSystem QuotesNo point to buy am2+ proc and mobo in this way Don't blindly apply am2 oc method to am2+ oc Observe and think before you apply, oc wise QUOTE K10 has thrown a spanner in our K8 overclocking world...they are NOT the same! plus, K10 has totally independent clock control over CPU-NB and CPU core. In the DFI bios you will see the following under CPU features.To clock K10 HTT upwards you have to do the following. 1 Find the max NB core clock the CPU will run (this is the CPU NB) 2 Find the max core speed the CPU will run. 3 Set HT to be same or under CPU NB core clock speed. If HT is higher than CPU NB clock the board will hang, if CPU NB core clock is to high the board will hang. K10 was not designed to run massive HTT speeds, it was designed to be super efficient at lower HTT but with high CPU NB clock speed....so we all need the 9600BE (Black Edition) as this will have an unlocked CPU multi...so no need to push massive HTT, although upto 300 would be nice CPU DID CPU FID CPU DID = multiplier divider CPU FID = actual multi in HEX I mapped some common values out for CPU muti. HEX Multi 00 = 08 01 = 08.5 02 = 09 03 = 09.5 04 = 10 05 = 10.5 06 = 11 07 = 11.5 08 = 12 09 = 12.5 0A = 13 0B = 13.5 0C = 14 ETC Now we have a CPU DID also, this can be 1,2,4,8,16 things get good from 11 onwards using the 2 4 8 or 16 dividers and ODD ratio's setting 06 FID and 2 DID will give 5.5, setting 01 FID and DID2 will give 8.25 so yes you can have quarter multipliers also. Remember DID1 will give FID/1=FID with no adjustment...2 4 8 16 give the special ratio's Moving to NB FID and DID NB DID is either 1 or 2 Hex NB Multi 00 = 4 01 = 5 02 = 6 03 = 7 04 = 8 05 = 9 06 = 10 07 = 11 08 = 12 09 = 13 0A = 14 0B = 15 0C = 16 0D = 17 ETC Again we can DID or divide by 1 or 2...so 07HEX with DID2 will give 5.5 for the NB Multi So how does this translate, well remember HTT is 200 by default so 01HEX=5X 5X200HTT=1000MHZ 02HEX=6X so 6x200 for 1.2GHZ etc CPU NB and Link Multipliers are unlocked on ALL CPU's, there are rules though. HT link speed can NOT exceed NB clock speed, but HT link can be lower than NB core clock. NB Clock is what decreases L3 cache latency and so improves performance. Overall HTT speed is dependent on many things, NB core clock, HT link and CPU multi, different configs give differing results..we just need to reasrch the best for now. copied from Tony post in XtremeSystem http://www.xtremesystems.org/forums/showthread.php?t=167977 i think these refer to those who uses DFI UT 790FX.. seems that the BIOS is quite.... difficult.... This post has been edited by casperito: Apr 29 2008, 07:16 AM |
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Apr 29 2008, 08:23 AM
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Senior Member
683 posts Joined: Jun 2006 From: serdang/selangor |
QUOTE(dblooi @ Apr 28 2008, 09:23 PM) lolz why limit the HT Link to 1000MHz? No point to buy am2+ proc and mobo in this way Don't blindly apply am2 oc method to am2+ oc Observe and think before you apply, oc wise QUOTE(casperito @ Apr 29 2008, 06:26 AM) » Click to show Spoiler - click again to hide... « i think these refer to those who uses DFI UT 790FX.. seems that the BIOS is quite.... difficult.... |
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Apr 29 2008, 08:56 AM
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Senior Member
662 posts Joined: Feb 2006 From: int eth 5/0/16 vlan 13 |
QUOTE(mr_habuk @ Apr 29 2008, 08:23 AM) i think wat he means is by setting up the DID and FID combination will make out the multiplier for the proc... i think la...i onli have the mobo... if onli i can get the proc maybe i can figure out the actual function of the DID and FID.... even the NB also need to set up by combination... haiz... ohh.. math... i hate math... for example.. CPU FID HEX 08 = 12 CPU DID 01 = 1 so NO change to CPU FID as 12/1=12 CPU core speed 250HTT x 12 for 3000MHZ its quite simple actually if u read it over....and over... and over.... and over again... and i sacrifice my sleep for this... the #1 step is Find the max NB core clock the CPU will run (this is the CPU NB) i think he's talking about the HTT link or something like that... try to look at the pic that he posted in the XS tread... hmm.. current best batch for X4 9850 BE JAAFB AA 0810 BPMW @ 3.12ghz @ 1.32v on AIR.. nice... This post has been edited by casperito: Apr 29 2008, 09:34 AM |
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Apr 29 2008, 10:25 AM
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Senior Member
8,753 posts Joined: Jan 2003 |
i wish all the am2+ setting listed on a table
playing with that number will consume alot of time and boring... coz no much time to spend.. |
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Apr 29 2008, 11:27 AM
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Senior Member
2,142 posts Joined: Jan 2008 From: who wants to know? |
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Apr 29 2008, 11:35 AM
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Senior Member
2,484 posts Joined: Nov 2007 From: Nilai,N.S.D.K |
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Apr 29 2008, 11:36 AM
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Senior Member
683 posts Joined: Jun 2006 From: serdang/selangor |
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Apr 29 2008, 11:38 AM
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Senior Member
2,142 posts Joined: Jan 2008 From: who wants to know? |
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Apr 29 2008, 11:50 AM
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Elite
8,545 posts Joined: Aug 2006 From: 224.0.0.6 |
@digwell
What model is that? P/S: Anyone interested in my 3800 F3? PM me. Special price for AM2's fellows. -pWs- |
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Apr 29 2008, 11:56 AM
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Senior Member
986 posts Joined: Jul 2006 From: :: infront the steering :: |
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Apr 29 2008, 12:05 PM
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Senior Member
8,753 posts Joined: Jan 2003 |
his on intel.. syuh² hahaha..
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Apr 29 2008, 12:07 PM
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Elite
8,545 posts Joined: Aug 2006 From: 224.0.0.6 |
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