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[FIXED] 1055T Voltage problem.

post #1 of 18
Thread Starter 
Hi OCN. Whenever i try to go pass 1.465v on my 1055t it suddenly starts throttling, or at least that's what it feels like. The CPU speed or multiplier doesn't change at all on CPU-Z, yet it performs quite bad; For example i get 2 fps when running x264 1080 test at 1.475, but at 1.465 i get 6 FPS. The temperature also doesn't go pass 35c or so when running prime when i'm above 1.465 volts. Any ideas?

Cool n quiet is off by the way, as well as turbo core. CPU speed is 3.8 and max temp under prime is 47-48c when at 1.465v.

Quote:
Solution: Okay i found the problem. If you want to pass 1.465v on this Biostar motherboard you have to do it through the overvolt setting in the bios instead of the CPU FID/VID control thingie.

Everything seems fine now ^^;

Edited by Arviel - 10/31/11 at 7:21pm
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post #2 of 18
Have you tried anything higher than 1.475?
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post #3 of 18
Thread Starter 
Yes, same results no matter what voltage i pick that's higher then 1.465v.
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post #4 of 18
CPU-NB voltage and frequency?
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post #5 of 18
Thread Starter 
Stock (1.15 i believe).
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post #6 of 18
increasing the cpu-nb voltage has been known to help stability...
Have you tried setting the cpu volts to 1.465 and then lowering the cpu's multi, maybe even back to stock frequency?
Edited by Crapalation - 10/27/11 at 5:44pm
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post #7 of 18
Thread Starter 
Every time i try to set the multiplier to lower then 13.5 the system refuses to boot and i get "system has been incorrectly overclocked" (something along those lines). Even at 13.5 i still get the same issues. Maybe its a faulty chip? its very strange.
Edited by Arviel - 10/27/11 at 5:50pm
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post #8 of 18
my mistake, the 1055 is not a BE.
Bringing up the cpu-nb voltage a bit is what I would try. Although 3.8 is pretty good for your chip...
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post #9 of 18
You play with your memory settings?
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post #10 of 18
Quote:
Originally Posted by Wenty View Post
You play with your memory settings?
+1 You are droping the memory divider/HT/NB as you increase your FSB, correct?
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