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E2140 overclocking fun!

post #1 of 59
Thread Starter 
I thought I'd give the E2140 (Q705A) a chance while waiting for price drops. Well, I'm not going to sell it for an E6750 anymore. This chip runs cool and has reached a high overclock with a relatively low voltage.

Attachment 53004

91% overclock, and 12 hours Orthos stable.

It took only 1.43V to get this and runs 41ºC loaded! I hope you guys enjoy looking at this, seeing as I'm one of the few people on this site that has this chip. I will continue to overclock after work, going up to 1.5V

http://valid.x86-secret.com/show_oc.php?id=222332
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post #2 of 59
Very nice get that 100% oc dude. What fsb wall does that chip have by the way.
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post #3 of 59
Thread Starter 
Still going up, it most likely has a wall in the low 400's. I'll keep this thread updated.
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post #4 of 59
...this is why i'm getting an E2160
post #5 of 59
Impressive little chip... Nothing better than going low end and getting near mid range after a good oc..

Get us some benchmarks when you can.. SuperPi, ScienceMark, CPUmark, ect.

Looking forward to seeing you hit 400fsb with that.... happy overclocking
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post #6 of 59
Quote:
Originally Posted by MADMAX22 View Post
Very nice get that 100% oc dude. What fsb wall does that chip have by the way.
I'm not entirely sure it WILL have a wall. I realize that the chips, such as the E4300 had a 400FSB wall for the most part. But with the strap manually set at 1066, will it still have it?

Congrats on the OC wanker, lets see more come outta this guy.
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post #7 of 59
Quote:
Originally Posted by Ihatethedukes View Post
I'm not entirely sure it WILL have a wall. I realize that the chips, such as the E4300 had a 400FSB wall for the most part. But with the strap manually set at 1066, will it still have it?

Congrats on the OC wanker, lets see more come outta this guy.
Yeah its not the strap but the cpu for some reason has that physical wont post any higher fsb no matter voltage/cooling/mutli.

Thats pretty good though considering its one of the 200fsb guys though.
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post #8 of 59
He'll just have to do the 'pen mod' and MAKE it a 1066 processor. I can imagine it has to do with loosening internal latencies enough to run faster.
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post #9 of 59
ohh...finally !! I have been asking around to see if the pen/pad/BSEL mod works for these cpu's. I would like to test one out myself. It will be interesting to see if anyone can get it to default at the 1333mhz strap.
post #10 of 59
Can you do a "pen mod" with the DUAL CORES? I know the 4xxx's can, but those are C2D's, not dual cores.. But idk anything about these 21xx's so I am asking not saying..lol..
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