AMD K8 Family Overclocking (754/939/940/AM2/1207), General discussions and newbies' guide
AMD K8 Family Overclocking (754/939/940/AM2/1207), General discussions and newbies' guide
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Jan 12 2006, 12:22 AM
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1,372 posts Joined: Jan 2003 From: Sydney - Australia |
which part don't you understand exactly?
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Jan 12 2006, 12:31 AM
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1,377 posts Joined: Jan 2003 From: Nothing special |
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Jan 12 2006, 12:35 AM
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Senior Member
1,372 posts Joined: Jan 2003 From: Sydney - Australia |
when you raise your HTT.. you need to set your LDT multiplier to x4 or x3 appropriately according to your HTT..
HTT x LDT multiplier can't exceed 1000.. well it can.. but there's a limit on how far you can go past 1000.. the best way is to keep it under 1000.. as for ram timings.. it depends on which ram you are using.. |
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Jan 12 2006, 12:38 AM
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1,377 posts Joined: Jan 2003 From: Nothing special |
QUOTE(babyelf @ Jan 12 2006, 12:35 AM) when you raise your HTT.. you need to set your LDT multiplier to x4 or x3 appropriately according to your HTT.. was it the mutiplier factor HTT x LDT multiplier can't exceed 1000.. well it can.. but there's a limit on how far you can go past 1000.. the best way is to keep it under 1000.. as for ram timings.. it depends on which ram you are using.. how about the voltage i only set to 1.45 ~ 1.5 currently using corsair value buy only anything need to kacau |
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Jan 12 2006, 12:49 AM
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1,372 posts Joined: Jan 2003 From: Sydney - Australia |
there's 2 multiplier..
CPU multiplier which is 200 x "10" for your particular CPU and LDT which is 200 x "5" = 1000 for every athlon64 system i can't remember what it's called in abit's bios.. but there should be one stating something like 1x 2x 3x 4x 5x or 200 400 600 800 1000 as for your ram.. run it at a divider.. in your dram configuration page.. set it to run at DDR333 / 166 to eliminate your ram as the factor that's holding back your CPU.. don't bump your voltage unless u can't go any higher This post has been edited by babyelf: Jan 12 2006, 12:51 AM |
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Jan 12 2006, 12:59 AM
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1,377 posts Joined: Jan 2003 From: Nothing special |
QUOTE(babyelf @ Jan 12 2006, 12:49 AM) there's 2 multiplier.. sorry to say i cannot find the LTDCPU multiplier which is 200 x "10" for your particular CPU and LDT which is 200 x "5" = 1000 for every athlon64 system i can't remember what it's called in abit's bios.. but there should be one stating something like 1x 2x 3x 4x 5x or 200 400 600 800 1000 as for your ram.. run it at a divider.. in your dram configuration page.. set it to run at DDR333 / 166 to eliminate your ram as the factor that's holding back your CPU.. don't bump your voltage unless u can't go any higher i dont know where it located i only found the current one which is to set the fsb and multiplier wah still hang oooo |
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Jan 12 2006, 01:02 AM
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Senior Member
1,372 posts Joined: Jan 2003 From: Sydney - Australia |
there's definitely one there
find one that gives u only 5 options 1x 2x 3x 4x 5x or 200 400 600 800 1000 if you don't set it to x4 don't expet it to go higher than ~ 220 |
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Jan 12 2006, 01:08 AM
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1,377 posts Joined: Jan 2003 From: Nothing special |
QUOTE(babyelf @ Jan 12 2006, 01:02 AM) there's definitely one there ok found itfind one that gives u only 5 options 1x 2x 3x 4x 5x or 200 400 600 800 1000 if you don't set it to x4 don't expet it to go higher than ~ 220 it called HT Frequency inside the ram timing no wonder it was to hard to search the normal condition for it was set to auto wash it higher better or lower better ot set the LDT |
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Jan 12 2006, 01:12 AM
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Senior Member
1,372 posts Joined: Jan 2003 From: Sydney - Australia |
there's actually no gain if you go past 1000
just keep it below 1000 and it'll be fine up to 250 set x4 past 250 set to x3 and so on |
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Jan 12 2006, 01:29 AM
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1,377 posts Joined: Jan 2003 From: Nothing special |
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Jan 12 2006, 01:30 AM
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1,372 posts Joined: Jan 2003 From: Sydney - Australia |
no problem dude
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Jan 12 2006, 01:36 AM
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1,377 posts Joined: Jan 2003 From: Nothing special |
was it necessary to set the fsb multiplier to 8.5 or lower
dont oc already so far ok with the oc ability how about to stress my processor and ram ability since i using good cooler |
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Jan 12 2006, 01:42 AM
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Senior Member
1,372 posts Joined: Jan 2003 From: Sydney - Australia |
don't use a .5 multiplier for your CPU .. it manipulates your ram to give you that clock..
if you use .5 your ram will be clocked lower.. use a divider.. run until u hit a wall then raise your voltage.. then keep going.. hit a wall then raise voltage.. and so on.. it's safe to go until about 1.6 i guess if the temps are below 55 test one by one.. don't try to overclock both together.. u'll end up wasting more time.. |
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Jan 12 2006, 01:44 AM
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1,377 posts Joined: Jan 2003 From: Nothing special |
QUOTE(babyelf @ Jan 12 2006, 01:42 AM) don't use a .5 multiplier for your CPU .. it manipulates your ram to give you that clock.. hmmmif you use .5 your ram will be clocked lower.. use a divider.. run until u hit a wall then raise your voltage.. then keep going.. hit a wall then raise voltage.. and so on.. it's safe to go until about 1.6 i guess if the temps are below 55 test one by one.. don't try to overclock both together.. u'll end up wasting more time.. like what i try to oc the processor to up to 235 and the multiplier for the fsb was 9.0 and the ldt set to 2.5 then suddently the mobo clear it own cmos why????? |
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Jan 12 2006, 01:46 AM
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1,377 posts Joined: Jan 2003 From: Nothing special |
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Jan 12 2006, 01:52 AM
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Senior Member
1,372 posts Joined: Jan 2003 From: Sydney - Australia |
did you set your ram to run at DDR333 / 166 divider?
for abit the temps usually is about 5-8c lower.. so add about 5-8 back to the reading and it should be right |
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Jan 12 2006, 01:56 AM
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1,377 posts Joined: Jan 2003 From: Nothing special |
QUOTE(babyelf @ Jan 12 2006, 01:52 AM) did you set your ram to run at DDR333 / 166 divider? that means every time want to oc the processor the ram oso need to set larrrfor abit the temps usually is about 5-8c lower.. so add about 5-8 back to the reading and it should be right is that how it work what was this sse3 since my proc dont have the function of it |
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Jan 12 2006, 02:00 AM
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1,372 posts Joined: Jan 2003 From: Sydney - Australia |
if you don't set your ram will run async to your HTT.. and if you ram can't take it your system won't take it as a whole.. running a divider makes sure that you are not RAM limited when overclocking your CPU..
sse3 is a set of instructions used in programs.. i think it was first used on intel CPUs.. and now it's on Athlon64 as well.. i think winchesters are the first one to have? (correct me if i'm wrong) i'm not familiar with SSE3.. maybe someone else can enlighten you on it |
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Jan 12 2006, 02:05 AM
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Senior Member
1,377 posts Joined: Jan 2003 From: Nothing special |
QUOTE(babyelf @ Jan 12 2006, 02:00 AM) if you don't set your ram will run async to your HTT.. and if you ram can't take it your system won't take it as a whole.. running a divider makes sure that you are not RAM limited when overclocking your CPU.. nope my winchester dont have this sse3sse3 is a set of instructions used in programs.. i think it was first used on intel CPUs.. and now it's on Athlon64 as well.. i think winchesters are the first one to have? (correct me if i'm wrong) i'm not familiar with SSE3.. maybe someone else can enlighten you on it i cannot show because i dont know how to paste inside this forum u know how ka???? |
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Jan 12 2006, 02:08 AM
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1,377 posts Joined: Jan 2003 From: Nothing special |
this is the pic[attachmentid=86645][attachmentid=86646]
This post has been edited by emilz: Jan 12 2006, 02:15 AM |
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