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2600k 4.9ghz 24/7

post #1 of 14
Thread Starter 
is it safe to run my 2600k at 4.9 24/7 it burn tested it and it doesnt ever get over 60c at full load its stable but im running 1.50v through the processor its stable ive ran benchmarks burn tests all passed
2600k
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2600k
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post #2 of 14
run Prime95 blend for a couple hrs and see if that passes. If so and your temps stay under 75c, I'd run with it.
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Corsair Vengence Pro 32gig 2400mhz c11 red (4x8... 6x 256gig (1.5tb) in Raid 0 , OS / Gaming Drive 2 x Liteon 256gig (512gig) storage drives Asus Dvd-RW 
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post #3 of 14
Thread Starter 
i couldnt get it stable at 5ghz i tried for hours 4.9 seems to be my sweet spot
2600k
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2600k
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post #4 of 14
Quote:
Originally Posted by millsc View Post
is it safe to run my 2600k at 4.9 24/7 it burn tested it and it doesnt ever get over 60c at full load its stable but im running 1.50v through the processor its stable ive ran benchmarks burn tests all passed
yes it is fine but burn tests won't work well. Download prime 95 and run blend for an hour, if it doesn't crash let it run for a few more hours. One hour i would say that you are stable for normal use but if you want to be rock solid stable leave it for 6-8 hours. It will also tell you your real load temp since IBT is not great for sandy bridge.
intel burn test reach only 57C while priming i get 68C. big different there.
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[Intel] i7 2600k @ 4.8Ghz  [Asus] p8p67 Deluxe [Bios] 2001 [EVGA] GTX 580 SLI 950/1900/2200 1.175v [Corsair] Vengeance 8gb (2x4gb) @ 1866mhz 
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My System
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[Intel] i7 2600k @ 4.8Ghz  [Asus] p8p67 Deluxe [Bios] 2001 [EVGA] GTX 580 SLI 950/1900/2200 1.175v [Corsair] Vengeance 8gb (2x4gb) @ 1866mhz 
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[Crucial] M4 256gb Raid 0 (128gb x2) [Samsung] Blu-ray  Watercool  [Win7] ultimate 64bit 
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[Yamakasi] 27" 2560x1440 S-ips [Logitech] iluminated wire [ENERMAX] MaxRevo 1350W [Corsair] 800D 
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post #5 of 14
we still dont know much about long term voltage effects on SB processors, but if your really only seeing 60C at that voltage id say go for it. There are alot of people with 2600ks running ~1.5v 24/7 since release over a month ago and I haven't heard about any degraded and dead cpus from voltage.

The only thing I would try would be see if you can get 4.8 stable at ~ 1.4-1.44v anything over 4.6/4.7 on these tend to require an exponential amount of voltage and 100mhz for .06-.1v and the added heat doesnt make sense to me.
    
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post #6 of 14
Thread Starter 
i turned the voltage down it wasnt stable at 1.49v at 4.9ghz had to up the cpu pll and change the short power draw to 160 and the long to 140 and it seems stable
2600k
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2600k
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post #7 of 14
Thread Starter 
i got it to 5.2 and it stayed under 60c at 100 percent load worked fine i gamed for a few hrs at this setting but failed benchmarks
2600k
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2600k
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post #8 of 14
Lol that 60C is somehow beating out most liquid cooling =P
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post #9 of 14
60 c while gaming or 60 c while benching, 2 very different things...
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Gene-Z Dedi
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post #10 of 14
Thread Starter 
stayed under 60 on burn tests i have the silver arrow with two promelimatech 140mm fans and used ic24 carat paste
2600k
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CPUMotherboardGraphicsRAM
2600k @ 4.9 asrock extreme 4 gtx 580 ddr3 2000 team xtreem 
Hard DriveOptical DriveOSMonitor
crucial ssd 6gbs seagate 2 tb lg blu ray asus dvd burner win 7 27 samsung 
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saitek cyborg antec 750 sniper rat 5 
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2600k
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CPUMotherboardGraphicsRAM
2600k @ 4.9 asrock extreme 4 gtx 580 ddr3 2000 team xtreem 
Hard DriveOptical DriveOSMonitor
crucial ssd 6gbs seagate 2 tb lg blu ray asus dvd burner win 7 27 samsung 
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saitek cyborg antec 750 sniper rat 5 
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