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I7 2600K (ME4) big voltage spike during idle (LLC ultra high) - Page 4

post #31 of 39
Quote:
Originally Posted by psyside View Post
Well i spoked to soon, retest and the same issues again, same vdrop 1.43 in BIOS, 1.424/1.416 during load and BSOD
I think its that the SB chips degrade a little over time "even short time uses"
It will now need just a little more vcore to do the same overclock it did last week stable.
I to also noticed this with my 2600k where it was stable with a 1.270v to do
4.4 last week this week it needs 1.275v. Edit: Just and example, actually it was longer than that.
Edited by TheWolf - 8/6/11 at 12:54am
post #32 of 39
Just keep togglin' between different LLC and offset modes until you find the sweet spot.
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post #33 of 39
Thread Starter 
Guys i dont test with prime because i only got 1 stick ram atm (2GB) and we know that Blend is ram intensive, so even if it crash, it might be from the lack of ram, (i get warnning about low ram) so the test wont be relieable? or even then i should try?
Edited by psyside - 8/6/11 at 9:02am
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post #34 of 39
Quote:
Originally Posted by psyside View Post
Guys i dont test with prime because i only got 1 stick ram atm (2GB) and we know that Blend is ram intensive, so even if it crash, it might be from the lack of ram, (i get warnning about low ram) so the test wont be relieable? or even then i should try?
In that case I would advise you to just leave it for now and then when you get the RAM you can do some better tests.
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post #35 of 39
Thread Starter 
Ok dude will leave it as it is for now, my ram should be here very soon
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post #36 of 39
I noticed this after turning on C1E. Turn it off and it will keep the frequency at 4.8GHz even while idle.
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post #37 of 39
Thread Starter 
What do you mean? i already got my ferq fixed, if you guys want to know how this is what i did nad yet keep C1/C3/C6/Speedstep on.

Minimum processor power state - 100% (control panel)

Turbo mode - by all cores via BIOS, setting it by single core makes the clock goes down to 1.6ghz at idle, which i dont like.
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WD Blue EZEX 1TB & Samsung 840 Pro 256GB (OS) Asus Nocuta NH D14 WIN 7 64 Ultimate 
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post #38 of 39
Why do you need more than 1.6 at idle? It's still very powerful. Leave those settings on....

Raise the vcore and see? I mean if you agree 1.42 isn't enough and 1.43 makes it droop too much set 1.45? Will that be too hot?
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post #39 of 39
Thread Starter 
Yes it will be too hot, i'm already hitting 78c during LINX and 71 OCCT with D14/HAF932 on 1.43 vcore

And about idle ferq, i want maximum performance all the time
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WD Blue EZEX 1TB & Samsung 840 Pro 256GB (OS) Asus Nocuta NH D14 WIN 7 64 Ultimate 
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My System
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CPUMotherboardGraphicsRAM
i5 2500K @4.7ghz(1.39v) 24/7 +D14 Asus P8Z77-V Sapphire R9 290 Tri X @1160/1600 8GB HyperX @2133 
Hard DriveOptical DriveCoolingOS
WD Blue EZEX 1TB & Samsung 840 Pro 256GB (OS) Asus Nocuta NH D14 WIN 7 64 Ultimate 
MonitorKeyboardPowerCase
NEC 2490wuxi (rev 1) Logitech Wave Cooler Master Vanguard 850W Cooler Master HAF 932 
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Logitech G5 Cooler Master Xonar STX+ HD595 
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