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Old 08-25-08   #1 (permalink)
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Default E8400 Overclocking, help please!

Hi I've got my E8400 up to 3.6GHz on VID 1.2250v and the temps are fine with my TRuE-120 it idles around high 30s and gets up to medium-high 50s on full load.
I have a cheap-arse motherboard - Asus P5K SE and brandless DDR2-800 RAM.

I want to get a little higher with my CPU overclock, but should I be worried about my Northbridge temps? The heatsink is very warm to touch. Also the computer blue-screens when I try to go to 4ghz and I can't figure out if its the RAM or something else, what do you guys think?

All help is much appreciated.
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Old 08-25-08   #2 (permalink)
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what vcore are you running @? do a cpuz screenshot
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Old 08-25-08   #3 (permalink)
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nbs run really hot. if you were to touch mine it would burn your finger and boil any sweat on your finger lol. you will be fine but since you dont konw much about your CPU stay below 1.36 vcore.

Quote:
Originally Posted by Vlasov_581 View Post
what vcore are you running @?
if you read you can see he is at 1.225
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I heard Ford is coming out with heated bumpers in 2010 so your hands don not get cold while pushing it.

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Old 08-25-08   #4 (permalink)
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nbs run really hot. if you were to touch mine it would burn your finger and boil any sweat on your finger lol. you will be fine but since you dont konw much about your CPU stay below 1.36 vcore

Quote:
Originally Posted by Vlasov_581 View Post
what vcore are you running @?
if you read you can see he is at 1.225
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YOU ONLY NEED TWO TOOLS IN LIFE - WD-40 AND DUCT TAPE. IF IT DOESN'T MOVE AND SHOULD, USE THE WD-40. IF IT SHOULDN'T MOVE AND DOES, USE THE DUCT TAPE.

I heard Ford is coming out with heated bumpers in 2010 so your hands don not get cold while pushing it.

System: Lurking Ninja
CPU
Intel Core i7 920 D0 3849B203 4.2GHz/1.19
Motherboard
Evga X58 Classified E759/Koolance X58/BIX 120
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Modded Rocketfish
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Old 08-25-08   #5 (permalink)
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Here's my CPU-Z screenie, hope that helps.

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Old 08-25-08   #6 (permalink)
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So what do you think is limiting my overclock?
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Old 08-25-08   #7 (permalink)
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RAM would be my best bet.

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Old 08-25-08   #8 (permalink)
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I would agree with the RAM. That board usually hits better than 405 on dualies. See if you can set a memory multiplier lower than 1:1.
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Old 08-25-08   #9 (permalink)
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Quote:
Originally Posted by spacegoast View Post
RAM would be my best bet.
Most likely.

Keep in mind not many E8400s will run 4GHz 24/7 anyway. But if you're just trying to hit it for fun's sake, you'll probably want something other than brandless ram.
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Old 08-25-08   #10 (permalink)
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Quote:
Originally Posted by G|F.E.A.D|Killa View Post
if you read you can see he is at 1.225
i think you are confusing vid with vcore.....he is clearly running @ 1.192 volts...

that's too low to be stable @ 4GHz........try to disable C1E and all the other crap like spread spectrum, speedstep in bios and set your vcore to 1.300 for starters
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Quote:
"she likes apples.....it's gonna happen" - Pablo Francisco

System: My Vaio
CPU
P4 HT 670 @ 3.8GHz 200x19x1.445v
Motherboard
Intel 915GRO (Modified)
Memory
2 x 1GB Supertalent
Graphics Card
2 x 8800GS 384MB
Hard Drive
WD 250+320
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SB Audigy 2
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Nspire 500watt
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Vaio RB42G
CPU cooling
Zalman CNPS8000
GPU cooling
Stock
OS
XP MCE 2002 SP3
Monitor
Sony 19 + Vizio 32 LCDs
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