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 Ivy Bridge Overclocking V1 | 3770K/3570K | Z77, Torture Your CPU, Post It Here!

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TSowikh84
post Jul 24 2012, 11:41 PM

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Done some 32m on the TridentX 2666C11 kit

2600 10-12-11-25-1T @ 1.65v
user posted image

2666 11-13-13-25-1T @ 1.65v
user posted image

2666 10-12-12-25-1T @ 1.78v
user posted image

2700 10-13-12-25-1T @ 1.75v
user posted image

2700 11-13-13-35-1T @ 1.65v
user posted image

This post has been edited by owikh84: Sep 9 2012, 11:26 PM
TSowikh84
post Jul 25 2012, 06:50 AM

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Short LinX with XMP 2666 11-13-13-35 but 1T @ 1.65v

user posted image
TSowikh84
post Jul 25 2012, 10:51 PM

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QUOTE(yonghong @ Jul 25 2012, 03:54 PM)
sorry noob here.where is the tutorial to learn how to overclock a processor ya?notworthy.gif
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You might wanna read this guide although the writer's using a Gigabyte mobo, should be almost the same for others as well.

Ivy Bridge/Z77 Overclocking Guide

credit to sin0822

TSowikh84
post Jul 26 2012, 06:13 AM

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QUOTE(huzzLEE_82 @ Jul 25 2012, 10:58 PM)
Google has a lot of reference website...surf around and do read a lot about OC..then oldtimers  here will gladly help u giving tips and advise

btw RMAed my ram before..and i've done with memtest86 and memtest....
later on i do LinX for 100 runs (4 hours 12 minutes 38 seconds) with none errors

now doing prime95 blend test.... whistling.gif  anyway which 1 is more reliable? prime or linX?
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both also reliable.
4.5 @ 1.216v, good 3570K you got there. thumbup.gif
TSowikh84
post Jul 26 2012, 03:03 PM

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it is Hynix bro from what i spotted through a flashlight.
Team 2600C10 is better can achieve 2800 whilst this TridentX 2666 maxed out at 2700 only, even at loosen timing and 1.85v. Team/Samsung scales better with voltage increment.

At 2666, Team can do 10-12-12 @ 1.65v; TridentX 11-13-13 @ 1.65v and 10-13-13 @ 1.77v

Trident beats Team/Samsung at 2600 & below only.
2600 10-12-11 vs 10-12-12
2400 9-11-10 vs 9-11-11
Those were to pass 32m

This post has been edited by owikh84: Jul 28 2012, 08:17 AM
TSowikh84
post Jul 26 2012, 07:04 PM

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QUOTE(huzzLEE_82 @ Jul 26 2012, 06:59 PM)
ok i think i'm done with stress test
running LinX for 4 hours++..i think suffice enough
btw here's the screenshot (same as before)

then i do prime95 for 12 hours....so far well maintained Vcore=1.216v which is very gud i think
here's the screenshot..i think can push higher but i'll keep stagnant at 4.5GHz for now coz no time testing..also very lazy and buzy...
thanx to owikh84 for sharing his knowledge.... thumbup.gif
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congrats on stability bro thumbup.gif
i like your initiative wub.gif
TSowikh84
post Jul 28 2012, 08:18 AM

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Both kits need 1.7v for 2400 9-11-10 sad.gif

TridentX 2666C11
user posted image

RipjawsZ 2400C9
user posted image
TSowikh84
post Jul 28 2012, 09:28 PM

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QUOTE(sidewinderz @ Jul 28 2012, 07:39 PM)
hey bro,

Just curious...what is the temps you getting with that amount of vcore pumping into the chip?

Cause my 3770k i dare not push pass 4.7ghz @1.29v as temps during prime95 is hitting slightly over 90 degrees..Currently using noctua nh-d14
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QUOTE(owikh84 @ Jul 16 2012, 12:47 AM)
The Auto tuning will actually write the settings into the bios for you. That is all it does, and doing it manually in the bios is no different, it accomplishes the very same thing. It's helpful for beginner overclocker who doesn't know how to use manual OC.
Somehow I don't think auto tuning will choose the lowest & efficient vcore & other voltages for you.
It will act just like it's having a brain on itself.
OC manually in bios is more fun, I don't wanna let mobo OC for me, but I OC for mobo instead biggrin.gif


Added on July 16, 2012, 10:21 am
need more vcore for 7GB LinX (all RAM amount stressed)

3770K @ 5.0GHz HT 1.44v
» Click to show Spoiler - click again to hide... «

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This post has been edited by owikh84: Jul 28 2012, 09:28 PM
TSowikh84
post Jul 29 2012, 09:29 AM

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QUOTE(trisx @ Jul 29 2012, 06:48 AM)
So far i've tried 4.6Ghz only. Need WC to go higher and better PSU. My PSU chapalang only. Funding for PSU next month.
Something Gold  drool.gif
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yeah water is always a mate for OC.
If you are brave enough voiding the warranty, delid the IHS, replace TIM & running the chip topless. biggrin.gif
A good PSU with less ripple is needed to get a stable constant OC.

TSowikh84
post Jul 30 2012, 06:22 AM

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QUOTE(diaBoliQu3 @ Jul 29 2012, 10:26 PM)
CPU on idle.

Intel new user here. So might take time. Few questions:
-BCLK default is 103. Should I change to 100?
-CPU voltage I set to manual but CPU manual voltage is auto. Do I need to set both voltage the same?
-AI Overclock tuner is manual.
-EPU Power saving mode is disabled.

My question is how come cpuz show as above? Shouldn't it show:
-Multiplier x41 as I set.
-Bus speed is 103
However, it is multiplier x41 during stress test. Is it normal like this for Intel cpu to downclock it self during idle?
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Most chips could do BCLK OC up to 107MHz, so 103 shouldn't give an issue for you.
I always set the vcore manually, don't let the mobo OC for you. You ARE the OCer LOL so OC tuner is not needed.
Multiplier goes down when EIST (speedstep) kicks in when idling. So just disable this feature as well as C1E, C3, C6 in BIOS settings.
i just set the power management to High Performance in windows.

QUOTE(trisx @ Jul 30 2012, 12:57 AM)
Yeah. Im still deciding between AX650 & Seasonic x660w for my build
*

Corsair RMA is superb. We got forumer Legend86 working for CUDO the distro so easy to deal with.
TSowikh84
post Jul 30 2012, 10:52 AM

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QUOTE(diaBoliQu3 @ Jul 30 2012, 07:43 AM)
-Don't exceed 101? Mine is 103...
-Should I just leave to 103 or can change to 100?
-So, how do we know how much for the vcore? Or it's try and error?
-Is it okay if I let speedstep on? Or would it affect oc'ing?
-Power management is custom, based on high performance but I surprised somehow Intel can auto downclock.
-AMD ex user so I'm abit slow with Intel. sweat.gif

-Out of topic, Legend86 is superb. The thing that not superb is Airpak are damn late delivering my parcel. doh.gif
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QUOTE
Most chips could do BCLK OC up to 107MHz, so 103 shouldn't give an issue for you.

vcore you could try and error to get the lowest stable one.
EIST won't effect OC. It is just a power saving feature to save electricity when your system is in idle state.




TSowikh84
post Jul 31 2012, 06:17 AM

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QUOTE(stasio @ Jul 30 2012, 11:12 AM)
Just got 3770K Costa batch 3220B692..........testing.  biggrin.gif
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Congrats on ownership. rclxms.gif

QUOTE(diaBoliQu3 @ Jul 30 2012, 11:23 AM)
LoL... Thanks for the highlight. Read it but just want to be double sure. laugh.gif  notworthy.gif


Added on July 30, 2012, 12:51 pmEyh, for Intel cpu, is the stock voltage is the minimum for the cpu to work or I can reduce the stock voltage for stock clock like I did with AMD?


Added on July 30, 2012, 8:33 pm4.5ghz with 1.168v stable for 1/2 hour. I wish I can test for 24 hour like last time but I'm using electric powered by generator. And will shutdown at 2300. cry.gif  cry.gif
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stock voltage can be vary, from board to board. Some boards follow CPU VID, others set CPU VID + offset, some just set whatever they wish. Differences in VRM design and BIOS make all the difference. If you want to know your stock vcore enter the bios and see what the vcore is set at when under stock settings. Whatever that value is will be your stock voltage for your setup. VID is another thing.

QUOTE(diaBoliQu3 @ Jul 30 2012, 11:58 PM)
Start at 2000, sreenshot at 2347. 3 hour plus, nearly 4 hour while I post this:

I think enough for tonight. Lazy to try further. Will turn off generator at 0000 later. I'm sure tonight fuel are consume a lot than usual. Will check the temp at daytime because my ambient is high during daytime but cold during night time as I in jungle. Maybe if the temp are acceptable during daytime, I'll try to push further. Personally, I get more than I expected and I'm very happy with it. rclxms.gif

Am I part of the list? laugh.gif


Added on July 31, 2012, 12:06 am4 hour, so far no crash or error... Will stop the stress test now. Gnite oc'er...
*

Welcome to the club.
Well done on half stability, 2/8GB RAM stressed. biggrin.gif

TSowikh84
post Jul 31 2012, 11:05 AM

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QUOTE(diaBoliQu3 @ Jul 31 2012, 07:18 AM)
And based on RealTemp, what's wrong with the different temp. Especially the first core. Is it related to TIM apply method? I'm using the one that provided with CM Cooler and I apply the vertical method as I read at Arctic Cooling.
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The temp difference between cores is normal since previous gens.

core temp variation is normal; also, sensors vary - they are not bad but are tiny little things, accurate only when close to the shutoff temp, and we must expect variation.

So, intrinsic variation + sensor variation = variation reported temps.

Also different cores work at different rates, therefore some will normally run a little hotter than others. Coz say Core 1 is working a little harder than core 0, even at idle, that core will be a little bit hotter than Core 0. Just an example.
TSowikh84
post Jul 31 2012, 11:42 AM

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QUOTE(diaBoliQu3 @ Jul 31 2012, 11:21 AM)
For CPU+RAM stress test, is Prime95 large is the best or Linx? Mind to share me what value I need to set for Linx? Linx and IntelBurnTest are the same right?
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There's no best stress tool. Both are just great. smile.gif
choose ALL memory for max torture
IBT also using linpack same as LinX so basically they are identical.
TSowikh84
post Jul 31 2012, 11:58 AM

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QUOTE(diaBoliQu3 @ Jul 31 2012, 11:51 AM)
If I use Prime, Large or Custom? If custom, how much should I set.
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custom blend 128k min FFT, 4 threads for your 3570K
amount of mem to stress can be determined in Task Manager -> check for available physical mem
check out Post #1 for youtube.
TSowikh84
post Jul 31 2012, 01:37 PM

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No need to touch the prob size.
I believe you opened other apps Realtime, CPU-z after launching LinX hence these apps consumed some MBs.
Click the ALL button again. Next time open LinX the last.
TSowikh84
post Jul 31 2012, 07:54 PM

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QUOTE(diaBoliQu3 @ Jul 31 2012, 03:13 PM)
How about this one boss? I can't set above 6000mb for ram though available memory is > 6000mb. Error regarding not enough swap will occur in Prime95. So, I just set to 6000 mb but seems like I'm stressing only 7.1gb of memory. How to max out?
Regarding the Linx, will try back again.


Added on July 31, 2012, 5:37 pmSeems like I misread the Prime95 as I wake up from sleep. Can run with 6500mb memory, and load is 7.58gb of ram... Will continue tonight... Hopefully stable. If yes, the I will push further.
*

To save time, run LinX 20+ loops first then only proceed for prime95.
Reason is LinX detects error faster than prime95.
Good luck bro thumbup.gif


TSowikh84
post Jul 31 2012, 08:12 PM

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QUOTE(diaBoliQu3 @ Jul 31 2012, 08:01 PM)
But I can't run Linx boss. vmad.gif  Same error even though I close other apps. Am I doing Linx wrong or my oc is not good? Now running Prime95 for 2 hour stressing RAM and CPU till I'm unable to use my PC. rclxub.gif Now my memory comeback while I was oc'ing my AMD where during stress test, PC is unusabl e.
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Don't know what happen. You might either customize the ram amount or select the largest or 2nd largest amount from the drop down list.

TSowikh84
post Aug 1 2012, 10:07 AM

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QUOTE(Blackened @ Aug 1 2012, 07:49 AM)
6 hours prime between my sleep time and got warning Motherboard -3 centigrade on the AI Suite II. Anyone else had this lol? Can ignore?

i5 3570K (full load 64-71C)
Asus P8Z77-M
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that's annoying AI sensor problem. Just ignore it or turning off the warning alert in AI probeII while running stress test. Or terminate the AI suite,
TSowikh84
post Aug 2 2012, 12:24 AM

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QUOTE(Dreamworks @ Aug 1 2012, 10:45 PM)
You mean should turn on HT? Because I read from OC guide somewhere to turn off HT sweat.gif

Now 2 hours liao and still running strong, gonna try with 4/8 cores afterwards. Surprised that the temps are around 80, I'm just using Hyper 212 Evo and not some big hsf or wc...


Added on August 1, 2012, 11:07 pmWeird. I turned on HT but GFlops dropped to ~60 only rclxub.gif Must be something wrong somewhere, or is it due to my RAMs?
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Welcome to the club! rclxms.gif

Low core temps because of low GFlops. Like stasio said by rights you should get 100ish GFlops.
Use the latest LinX (from post#1) and win7 SP1? Try increase vcore, vdimm, or VCCIO or lower
Even at RAM 1333MHz will yield > 100 GFlops:
» Click to show Spoiler - click again to hide... «

HT ON should get lower GFlops because there is an extra thread to process the same core.

QUOTE(stasio @ Aug 1 2012, 11:17 PM)
This is my fast 4.5GHz setting and temp(without tweaking).
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Welcome to the club bro. thumbup.gif
Waiting for your BBSE while finished packing my Team 2600 kit biggrin.gif


Added on August 2, 2012, 12:28 am
QUOTE(stasio @ Aug 1 2012, 05:34 PM)
CPU-Tweaker 2.0 Beta 15

http://www.tweakers.fr/download/CPU-Tweaker.rar

-Replace Core VID by VCore.
-Add VDimm on some chip.
-Best XMP Profile is show now instead Jedec Profile in main window.

testing my BBSE..... biggrin.gif
Edit:
Added 3 digit Vdimm,link same.
Pack my BBSE in box for tomorrow delivery.
Testing with spare RAM:
*

Thanks for sharing bro.
noticed that it will work on Z77 only, my X79 mobo can't launch it. sweat.gif


This post has been edited by owikh84: Aug 2 2012, 12:28 AM

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