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Finally a stable 3.0 Ghz

post #1 of 20
Thread Starter 
Well it took me awhile but i finally got back to it and manage to get a stable 3.0 out of my 5000+ BE. All i had to do was up the multiplier to 15 and increase the voltage to 1.475. I think i will stay here for now seeing that if i raise the multiplier it becomes unstable and I really don't have that much farther to go with the voltage. But I think for my first time OCing 2.6-3.0 is pretty good.
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post #2 of 20
Congrats!
Running 4 DIMM's will hold your OC back a bit because it puts more stress on the memory controller which is on the CPU.
As thlnk3r mentioned in your other thread Brisbanes can be picky with memory sub-timings so you sure try these settings.
2T
Trc 24 to 26
Trfc 105 or 127.5
Max Async Latency 6 to 8

If you want to go any higher just let me know and I'll try to help.
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post #3 of 20
You should be able to get at least 3.2 on that chip pretty easilly.

My 4000+ runs at 3.0ghz at 1.45v and I use 4 dimms too so you should definitely have more room to work with since yours is a be.

A lot of people say overclocking with 4 dimms is much harder, but honestly I didn't see a difference 2gb vs 4gb.
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post #4 of 20
Thread Starter 
Ok so i got greedy and flew to close to the sun today. After getting my 3.0 ghz i tried to get more and i cant seem to get a stable 3.1 ghz I tried uping the multiplier but no luck then i tried to up the reference clock above 200 and got it to 205 but no luck after that I also upped the core voltage to 1.5 and still couldnt get any more out of it. Maybe it is my motherboard but i was sure my board was good for overclocking. I am not sure what else to do and i dont fully understand the ram timing overclock procedure. So i was able to get to 3.075 but just couldnt get that last .025 to get me 3.1
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post #5 of 20
Can you post screen shots of the CPU and Memory tabs in CPU-Z at your highest stable OC?
Did you try the sub-timings I posted?
Did you try to find the individual limits of your CPU,MB and Memory before trying to OC?
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post #6 of 20
Did you lower the memory clock?
You should run it at 667 because when you overclock your memory is being pushed as well and it's probobly what's limiting you.

As far as timings go try what jameskelsey posted, that's what I set in my bios and it works.

Oh and also get the latest bios.
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post #7 of 20
can anyone tell me how to post a new topic ? Where is the option ?I m new to overclock.
post #8 of 20
Quote:
Originally Posted by nit.1762 View Post
can anyone tell me how to post a new topic ? Where is the option ?I m new to overclock.
From the homepage go into the proper category that your post would fall under. Then click "New Thread".
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post #9 of 20
Thread Starter 
hopefully my attachment is here
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My System
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Amd 64 x2 5000+BE Asus M2N-Sli Deluxe nvidia 8800 4x1gig of Gskill ddr2 800 pc2 6200 
Hard DriveOptical DriveOSMonitor
westerndigital lite on windows vista 32bit sceptre 
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post #10 of 20
Sorry no screenshot attached.
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