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i7 2700k Benchmarking Thread - Page 10

post #91 of 263
Thread Starter 
about £20 or $32 between them.
post #92 of 263
Hmmmm I'd just return it and get the 2600k. Maybe the Gods will smile down on you and give you a golden chip!
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post #93 of 263
Thread Starter 
Here's hoping Saiyan, I havent had one decent chip, I had E8400 1.3725v/4ghz, i7 920 4ghz/1.30v, 2500k 4.7ghz/1.41v, and now this...I darednt say but it needs more than 1.45v for 5ghz.
post #94 of 263
Quote:
Originally Posted by $ilent View Post
Here's hoping Saiyan, I havent had one decent chip, I had E8400 1.3725v/4ghz, i7 920 4ghz/1.30v, 2500k 4.7ghz/1.41v, and now this...I darednt say but it needs more than 1.45v for 5ghz.
Ouch. Sorry about this 2700K not working out for you. Just remember that if you do return it for a 2600K you might get an even worse overclocker. I guess that it really depends on if you want to take that gamble or not. I would most likely return it myself, but keep in mind that you could get a 2600K that needs 1.42 - 1.45v for 4.7-8Ghz. If Intel is really binning these from the same wafers that 2600K's come from then the newer 2600K's might be great at overclocking.

Quick question: Are you BSODing or is it a worker that is failing? Also have you tried lowering the PLL voltage?

The 2500K's seem to be safe overclockers for now, but I really hope that Intel doesn't release a 2550K.
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post #95 of 263
Intel can do pretty much what they want now, as AMD had yet an Epic Failure
    
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post #96 of 263
Quote:
Originally Posted by turrican9 View Post
AMD had yet an Epic Failure
Don't tell that to the people in the AMD forums...
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post #97 of 263
Thread Starter 
Quote:
Originally Posted by AtomicFrost View Post
Ouch. Sorry about this 2700K not working out for you. Just remember that if you do return it for a 2600K you might get an even worse overclocker. I guess that it really depends on if you want to take that gamble or not. I would most likely return it myself, but keep in mind that you could get a 2600K that needs 1.42 - 1.45v for 4.7-8Ghz. If Intel is really binning these from the same wafers that 2600K's come from then the newer 2600K's might be great at overclocking.

Quick question: Are you BSODing or is it a worker that is failing? Also have you tried lowering the PLL voltage?

The 2500K's seem to be safe overclockers for now, but I really hope that Intel doesn't release a 2550K.
Its a worker thats failing, I very quickly went in and tried overclocking with 1.60v, 1.70v and leaving it at auto (1.80v) and everytime from 1.41v up until about 1.45v its just workers failing within 30 seconds or less of the test starting.

I could do with starting low and going from there, furthest I got was 4.2ghz, which failed after 20 mins on a 1344 p95 test with stock volts 1.192v.
post #98 of 263
Don't bother returning it, it's only £20. Not worth the hassle in my opinion.
post #99 of 263
Thread Starter 
but i could be saving myself £20 david and possibly getting a half decent overclocker
post #100 of 263
In my opinion, a fairly good 2600K will do 4.8GHz at around 1.4v Vcore full load with HT-On and high-en air. And I'm only talking 12 hours + Blend stable here.
    
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