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AMD K8 Family Overclocking (754/939/940/AM2/1207), General discussions and newbies' guide
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e-jump
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Apr 7 2006, 02:09 PM
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CnQ must be disabled if u run rams on devider anything other than 1:1 [200:200] no problemo if 1:1
This post has been edited by e-jump: Apr 7 2006, 02:10 PM
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gmail
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Apr 8 2006, 08:14 PM
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any idea how 2 push higher then 2.6GHz? my target is 2.8GHz and above! 2.4GHz HTT = 267 Multiplier = x9 CPU Voltage = 1.4375v Hyper Transport = 4x Super PI (1M): http://i24.photobucket.com/albums/c17/oymy...ase/superpi.jpgCPU-Z: http://i24.photobucket.com/albums/c17/oymy...0Database/2.png2.6GHz HTT = 289 Multiplier = x9 CPU Voltage = 1.500v Hyper Transport = 4x Super PI (1M): http://i24.photobucket.com/albums/c17/oymy...e/superpi26.jpgCPU-Z: http://i24.photobucket.com/albums/c17/oymy...tabase/2600.pngmemory setting: 333MHz 3-4-4-8 (2T) This post has been edited by gmail: Apr 8 2006, 10:43 PM
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PCcrazy
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Apr 8 2006, 09:19 PM
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QUOTE(gmail @ Apr 8 2006, 08:14 PM) ---snip--- any idea how 2 push higher then 2.6GHz? my memory setting: 333MHz 3-4-4-8 (2T) Both of your links are not working. Btw, change to a better cooler/hsf if heat is unbearable. If heat is not the problem, then try ramping up the vcore a bit higher. This post has been edited by PCcrazy: Apr 8 2006, 09:19 PM
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gmail
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Apr 8 2006, 10:44 PM
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QUOTE(PCcrazy @ Apr 8 2006, 09:19 PM) Both of your links are not working. Btw, change to a better cooler/hsf if heat is unbearable. If heat is not the problem, then try ramping up the vcore a bit higher. link posted again! i push the vcore still cannot!
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kulus
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Apr 8 2006, 11:12 PM
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QUOTE(gmail @ Apr 8 2006, 10:44 PM) link posted again! i push the vcore still cannot! hehhe..it might be already at the limit lor
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ah_khoo
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Apr 8 2006, 11:39 PM
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- No Action Talk Only -
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4*289 is alreaady exceed 1000 leh... try 3x instead...
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kulus
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Apr 9 2006, 02:47 AM
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yeahh..ur Hyper Transport cannot over 1000 lor..
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PCcrazy
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Apr 9 2006, 04:20 AM
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QUOTE(ah_khoo @ Apr 8 2006, 11:39 PM) 4*289 is alreaady exceed 1000 leh... try 3x instead...  Hmm, nicely spotted. Didn't pay much attention to that one but it's crucially important that you don't break this rule. Stick to it to achieve greater stability and overclock.
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joylay83
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Apr 9 2006, 04:43 AM
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QUOTE(PCcrazy @ Apr 9 2006, 04:20 AM) Hmm, nicely spotted. Didn't pay much attention to that one but it's crucially important that you don't break this rule. Stick to it to achieve greater stability and overclock. i tried 1,2,3,4,5 and it dosen't affect the performance of the rig. so i put it to 2.  no problems so far. dividers, a64 drivers all in. cool and quiet disabled.
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Evil Oracle
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Apr 10 2006, 10:51 AM
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my rig amd64 754 2800 (2.4ghz) mobo abit nf3 ram ddr400 1gb ct-d43 gc ati 9600xt little oc
so my timing: 3-4-4-10 333 n divider is 3 9 is max multiplier in my mobo 9 X 267 = 2.4ghz
temp: idle system 35 n cpu 37c full load sys. 42 n cpu 45c-48c
i can go oc to 2.5ghz but to scared if it will burn huhuhu....
si any suggestion to improve my oc..
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kulus
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Apr 10 2006, 10:59 AM
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what ur vcore? dare it will burn? ..are u using stock cooler?
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Evil Oracle
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Apr 10 2006, 12:00 PM
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noop im using zalman 7000 so it is to hot.. but seems to be standards cause thats sc754 n nforce3 and my command rate is 1T
cpu 1.6v stable ram volt 2.8v
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kev da man
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Apr 10 2006, 05:50 PM
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 my OC results, but then in BIOS i have the FSB at 302!!! darn bios might be corrupted. sheesh.
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ah_khoo
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Apr 10 2006, 10:12 PM
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- No Action Talk Only -
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QUOTE(kev da man @ Apr 10 2006, 05:50 PM)  my OC results, but then in BIOS i have the FSB at 302!!! darn bios might be corrupted. sheesh. nice clock there, nice to see d chip + mobo works well w/ 140 divider (if i'm not mistaken)... woot, new version of sp2004...
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kev da man
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Apr 10 2006, 11:29 PM
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huh? which divider 140? LOL ram is at 2/1.33 divider, rams all maxing out already.... and just completed 15++ hours of prime, so this is the most rock stable setting so far, but not the highest
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ah_khoo
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Apr 10 2006, 11:42 PM
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- No Action Talk Only -
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i'm hittin d wall w/ my ram too. sometimes lower dividers like 150, 140 wun work well (atleast in my case). no matter how loose d timin is i just can't get 'em prime stable... 2/1.33??? lazy to do d maths...
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kulus
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Apr 11 2006, 12:24 AM
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QUOTE(ah_khoo @ Apr 10 2006, 11:42 PM) i'm hittin d wall w/ my ram too. sometimes lower dividers like 150, 140 wun work well (atleast in my case). no matter how loose d timin is i just can't get 'em prime stable... 2/1.33??? lazy to do d maths...  so..this is right time to get new HP ram la
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KilJim
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Apr 11 2006, 01:51 AM
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^-_-^ ZzzZzZzZzzz....
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QUOTE(ah_khoo @ Apr 10 2006, 11:42 PM) i'm hittin d wall w/ my ram too. sometimes lower dividers like 150, 140 wun work well (atleast in my case). no matter how loose d timin is i just can't get 'em prime stable... 2/1.33??? lazy to do d maths...  that's 133 la 2/1.33 = 200/133 (HTT / RAM speed)
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ah_khoo
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Apr 11 2006, 01:59 AM
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- No Action Talk Only -
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QUOTE(KilJim @ Apr 11 2006, 01:51 AM) that's 133 la 2/1.33 = 200/133 (HTT / RAM speed) too lazy... 1 q to ask u guys, if say memtest stable (dos ofcoz) but failed in prime within a minute, wat u guys will do usually... i'm havin hard time to prime-stable my ram @ 245MHz...
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KilJim
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Apr 11 2006, 05:09 PM
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^-_-^ ZzzZzZzZzzz....
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QUOTE(ah_khoo @ Apr 11 2006, 01:59 AM) too lazy... 1 q to ask u guys, if say memtest stable (dos ofcoz) but failed in prime within a minute, wat u guys will do usually... i'm havin hard time to prime-stable my ram @ 245MHz...  Reformat HDD?
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