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i7 3820 - 4820 Overclock Club - Page 19

post #181 of 6491
Nice work, can you please share your config for the 4.6g setup as i am also running a 3820 in a Sabertooth at 125x37.

My config is,

CPU LLC = High
CPU Cur Cap = 120%
VCSA LLC = High
VCCSA = 100%
CPU Power Phase = Optimal

Manual voltage set and in Windows i am seeing 1.280v idle dropping to 1.272v under full load. Wondering if there is any tips or tricks to counter act the voltage drop and run a lower set voltage?
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Intel Core i7 3820 Asus SABERTOOTH X79 NVIDIA GeForce GTX 560 Ti Top Direct CU II G.Skill 
Hard DriveHard DriveOptical DriveCooling
Seagate Barracuda 7200.12 1Tb - x2 RAID 0 Seagate Barracuda SATA3 2Tb Generic DVD writer Noctua NH-U12F 
OSMonitorKeyboardPower
Windows 7 Pro x64 Lacie 22b HP USB Corsair AX850 
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post #182 of 6491
Why do you guys all use standard IBT ? Why not maximum ?
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post #183 of 6491
Quote:
Originally Posted by mcandmar View Post

Nice work, can you please share your config for the 4.6g setup as i am also running a 3820 in a Sabertooth at 125x37.
My config is,
CPU LLC = High
CPU Cur Cap = 120%
VCSA LLC = High
VCCSA = 100%
CPU Power Phase = Optimal
Manual voltage set and in Windows i am seeing 1.280v idle dropping to 1.272v under full load. Wondering if there is any tips or tricks to counter act the voltage drop and run a lower set voltage?

cpu llc hight
716a049e-962e-4c6a-a2f9-4a80e2d67500.jpg

super pi
: Mad:
0c685fe7-e9f3-4cee-a44e-b5e103e5768a.jpg
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my computer
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post #184 of 6491
Quote:
Originally Posted by dmanstasiu View Post

Why do you guys all use standard IBT ? Why not maximum ?

I did but the test takes forever. I dont think I saved the pic and its not worth redoing.
post #185 of 6491
Quote:
Originally Posted by Maximuscr31 View Post

I did but the test takes forever. I dont think I saved the pic and its not worth redoing.

one of the big reasons why is because I asked for the screenshot... and I wasn't going to ask for extreme test and I have no screen shots to compare the extreme test to my 2600ks
post #186 of 6491
I don't think that IBT is good at anything but producing heat. Prime95 is a better stability test. And if you're using GFlops to compare CPUs then a 2500k would be better than a 3820 at 5GHz, which obviously isn't the case. So i wouldn't place to much value on that. But that's just my opinion, which you should take with a grain of salt.
Edited by AbsurdMan - 3/15/12 at 7:03am
post #187 of 6491
Hey I have one simple question. What is maximum operating temperature of this processor?
I didnt find it..

I saw many cases when after overlocking, was about 80C..and it worked (Noctua, H70 fans)
So Im interested what is ideal temperature particulary I dont want to shorten life of cpu.
post #188 of 6491
Quote:
Originally Posted by Mailo34 View Post

Hey I have one simple question. What is maximum operating temperature of this processor?
I didnt find it..
I saw many cases when after overlocking, was about 80C..and it worked (Noctua, H70 fans)
So Im interested what is ideal temperature particulary I dont want to shorten life of cpu.

keep it below 1.5v, i would think 1.5v would shorten the life of the cpu but by the time it dies you would probably of sold it and brought a new rig in years to come ( these numbers are for example use wink.gif )
1.4v = 7 years 1.5v = 4 years 1.6v = 2 years with ss, as long as temps aren't hitting over 80c
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I should game.
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post #189 of 6491
So temp of CPU should not go over 80C ? (overlocked, stress)
post #190 of 6491
for every cpu i aim for below 85% tjmax. the tjmax of the 3820 is 100c so below 85c i personally say is fine some cores spike 3-5c above the other 3 after being averaged so thats why i said 80c after prime95 run you could have
81
82
80
87
87 i would say is to high so keep in mined things like that can happen after a long period of time
I should game.
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i7 3820 rampage 4 extreme GTX 970 Gskill Ripjawz 2133mhz 
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I should game.
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CPUMotherboardGraphicsRAM
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Hard DriveCoolingCoolingOS
Raid 0 4x120 840 evo  EK Supremacy CSQ EK FB Kit RE4 LE CSQ MB block windows 7 64bit 
MonitorPowerCaseOther
samsung D6530 40" Corsair RM Series 1000W corsair 750d 9 x 120mm rad 
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