Welcome Guest ( Log In | Register )

9 Pages < 1 2 3 4 5 > » Bottom

Outline · [ Standard ] · Linear+

 Intel Core i7 LGA1366 & X58 Overclocking V2, Discussion, Benchmarks, Stabilty, Guides

views
     
TSowikh84
post Oct 24 2010, 04:05 PM

i7 Clan
Group Icon
Elite
8,711 posts

Joined: Nov 2007
From: Butterworth, PG / Machang, Kelantan



One of my HDDs in drive D kong, frozen the windows. No BSOD.
Check ur CPU socket for bulu.
TSowikh84
post Oct 26 2010, 11:16 PM

i7 Clan
Group Icon
Elite
8,711 posts

Joined: Nov 2007
From: Butterworth, PG / Machang, Kelantan



QUOTE(huzzLEE_82 @ Oct 26 2010, 09:48 PM)
sorry all sifu here me as noob in OC..
my northbridge/IOH temp is 78c with 5870CF..is it acceptable?
*
ur IOH=1.35v is too high for 200x19. Only play with IOH if BCLK > 200.
Most of the time just let it auto.

QUOTE(cheesycake @ Oct 26 2010, 10:07 PM)
What do you guys think about my water cooling set up?
http://forum.lowyat.net/topic/1615410
*
Pls use the existing WC thread laugh.gif
TSowikh84
post Oct 27 2010, 06:05 AM

i7 Clan
Group Icon
Elite
8,711 posts

Joined: Nov 2007
From: Butterworth, PG / Machang, Kelantan



QUOTE(huzzLEE_82 @ Oct 27 2010, 12:16 AM)
@owikh..thanx now put IOH to auto...
my temp goes down to 65c now..
isk still not within 50s...or just put ais ketul dalam sana...
*
use the provided active NB fan block or reapply TIM+reseat the block. nod.gif
TSowikh84
post Oct 28 2010, 06:40 AM

i7 Clan
Group Icon
Elite
8,711 posts

Joined: Nov 2007
From: Butterworth, PG / Machang, Kelantan



QUOTE(kripkorn @ Oct 28 2010, 03:51 AM)
i dont really see much different between stock speed and OC..

i running 3d mark vantage, at stock it give 21000 mark for cpu

when oc to 4ghz it give 3000 extra more. more heat, more power jz for 3000 mark.
*
3000 points are huge gain bro. What digits do u expect in this synthetic benchmark? sweat.gif
This increase in speed can make ur day to day tasks run quicker and any number crunching such as compression, folding or video encoding or even Photoshop processing should be more fluid and less time consuming.
There are many benchmark reviews out there pls go read up HERE
kthxbyte
TSowikh84
post Oct 30 2010, 12:42 AM

i7 Clan
Group Icon
Elite
8,711 posts

Joined: Nov 2007
From: Butterworth, PG / Machang, Kelantan



QUOTE(kripkorn @ Oct 29 2010, 10:29 AM)
the only reason why i buy i7 is to play Civ 5, when i play using 965BE is take 5-10 sec to load turn. i thought i7 would be faster but i guess it juz the same. or i mistaken something.
*
it is too subjective to convince me without a single benchmark
An i7 920 already pwned Phenom2 SOS
I'd say something wrong with ur settings, voltages, etc..

Group: Junior Member
TSowikh84
post Oct 30 2010, 11:26 PM

i7 Clan
Group Icon
Elite
8,711 posts

Joined: Nov 2007
From: Butterworth, PG / Machang, Kelantan



user posted image
TSowikh84
post Oct 31 2010, 12:06 PM

i7 Clan
Group Icon
Elite
8,711 posts

Joined: Nov 2007
From: Butterworth, PG / Machang, Kelantan



QUOTE(selfdz87 @ Oct 31 2010, 10:49 AM)
woooot.....owikh already migrate to 980x drool.gif
nice temp...so much headroom for OC....
does real temp detect it correctly bro?? hmm.gif

i see intel core i9 there... laugh.gif
*
yaya managed to grab one unit for myself hehe.
I'm using older version of RealTemp. Latest one should fix the name correctly. laugh.gif
And this clock is not LinX stable yet. Still looking for a sweet clock.
The temps are that low due to 32nm. thumbup.gif 4.3Ghz HT off on 920 D0 was 50C idle.
Stay tuned for more updates.
» Click to show Spoiler - click again to hide... «

TSowikh84
post Oct 31 2010, 05:51 PM

i7 Clan
Group Icon
Elite
8,711 posts

Joined: Nov 2007
From: Butterworth, PG / Machang, Kelantan



i7 980X @ 4.5Ghz HT OFF
EVGA Classfied E760 Bios 73
Corsair DomGT 2kC7 @ 1800Mhz 7-7-7-20-1T, RTL 53/55/56


initial test...
» Click to show Spoiler - click again to hide... «


sorry photobucket doesnt hv 19" mode

This post has been edited by owikh84: Nov 4 2010, 06:35 AM
TSowikh84
post Oct 31 2010, 09:39 PM

i7 Clan
Group Icon
Elite
8,711 posts

Joined: Nov 2007
From: Butterworth, PG / Machang, Kelantan



QUOTE(metsatsu @ Oct 31 2010, 09:10 PM)
@owikh84

finally some1 worthy that owns a 980X. good on u bro. wanna ask. u made the jump for it, bcoz u just wanted to? or bcoz of this batch u got? if it was bcoz of this particular batch, anything good about it?
*

It's a sudden jump w/o planning at all haha.. I hv no idea which batch is good.
I'm happy to own it coz my room is a lot cooler than before thumbup.gif

QUOTE(acther @ Oct 31 2010, 09:17 PM)
wakakka owikh84, u tukar also! nice! but i dont oc mine, can afford the com to hand while using it, anyway overall experience is much better than my old i5, no more lagness haha
*
yo bro, pls OC it! brows.gif
TSowikh84
post Oct 31 2010, 11:40 PM

i7 Clan
Group Icon
Elite
8,711 posts

Joined: Nov 2007
From: Butterworth, PG / Machang, Kelantan



i7 980X @ 4.5Ghz HT OFF
EVGA Classfied E760 Bios 73
Corsair DomGT 2kC7 @ 1800Mhz 7-7-7-20-1T, RTL 53/55/56


» Click to show Spoiler - click again to hide... «

TSowikh84
post Nov 9 2010, 06:59 AM

i7 Clan
Group Icon
Elite
8,711 posts

Joined: Nov 2007
From: Butterworth, PG / Machang, Kelantan



QUOTE(kolong @ Nov 8 2010, 11:57 PM)
i do fast OC n i get this want >>

want to ask, is my qpi/dram is safe voltage? i try from 1.25 ~ 1.47. this 1.47(set in bios) is stable and can boot.
my timing,any advice guys?

google told me dat as long as u keep da voltage less than .5V between qpi n dram.
Good job on the clocks.
That high QPI/dram aka vtt is normal for R3E. Just make sure that all OCP settings are enabled in bios to avoid explosion brows.gif
On stock cooling it's best to keep it below 1.55v. Get a table fan blowing towards ur casing while stressing.
The vtt that actually killed me R3E was 1.6Xv OCP off, on stock cooling.
On EVGA Classified my 920 @ 4.2Ghz HT ON, uncore 4Ghz, dram 2000Mhz, can go as low as 1.425v vtt
uncore 3600Mhz, dram 1600Mhz, 1.3Xv vtt

P/S: ordering Classified3 E770 from karom
TSowikh84
post Nov 16 2010, 07:31 PM

i7 Clan
Group Icon
Elite
8,711 posts

Joined: Nov 2007
From: Butterworth, PG / Machang, Kelantan



QUOTE(mengsuan @ Nov 16 2010, 04:05 PM)
Cheap value RAM only. Moreover it comes with warranty. I wish I can burn it off but it just wouldn't. laugh.gif
How much VTT you using for 4000 uncore?
*

QUOTE(chenhui87 @ Nov 15 2010, 10:03 PM)
ya, same like my siggy, still testing now~~but using 1.525V now for VTT~not yet stable~windows reboot after 1 round of linX
*

For uncore 4000Mhz u just need VTT around 1.4-1.5v. Watch out for PWM temp windows will reboot once this evil temp hit ~ 100C
TSowikh84
post Nov 16 2010, 10:53 PM

i7 Clan
Group Icon
Elite
8,711 posts

Joined: Nov 2007
From: Butterworth, PG / Machang, Kelantan



QUOTE(chenhui87 @ Nov 16 2010, 09:30 PM)
kevin, how to check with the PWM temp??wad software i should use?
*
P6T doesnt hv PWM aka VRM sensor this cant check its temp sweat.gif
Even R3E also u hv to plug sensor cable on this area but is not quite accurate.

QUOTE(mengsuan @ Nov 16 2010, 09:38 PM)
How much can the PWM withstand? DFI monitoring software already show red @ 60C. laugh.gif
*

DFI will throttle once PWM temp exceeds 85C. Ur hybrid digital PWM can withstand temp up to 105C.
But according to Jimmy the DFI engineer, overheat PWM won't cause shutdown hmm.gif
Somehow this guy keeps mum when I questioned uptil now DFI still didn't managed to overcome the high PWM issues in their boards.
Most DFIs died due to evil code 88 error, this stupid guy replaces the burned CPU PWM IC,w/o knowing that actually it's caused by electric-attribute changed of some components on CPU VCore circuit and damage PWM IC again. Pity those DFI buyers RMA few times again and again. There are many DFI boards still waiting RMA turn at local distro atm.. Good luck.
But now I'm glad that this MF mobo maker has stopped producing LP boards.
TSowikh84
post Nov 17 2010, 10:29 PM

i7 Clan
Group Icon
Elite
8,711 posts

Joined: Nov 2007
From: Butterworth, PG / Machang, Kelantan



QUOTE(mengsuan @ Nov 17 2010, 10:16 PM)
The 21th multiplier is being throttled down @ 4GHz settings. Temperatures are fine except for PWM that is over 70C. Is it over-current protection?
*
Once ur PWM temp reaches certain limit (85C in my case), Turbo mode will be closed, min multi executed and throttled.
In bios settings, to remove throttling, do the following protection functions
Set VR Current Limit Max: Enabled
TDC Function: Enabled
TSowikh84
post Nov 17 2010, 11:55 PM

i7 Clan
Group Icon
Elite
8,711 posts

Joined: Nov 2007
From: Butterworth, PG / Machang, Kelantan



QUOTE(mengsuan @ Nov 17 2010, 11:35 PM)
I did Set VR Current Limit Max: Enabled and it no longer throttle down. Thanks

I manage to hit 4GHz, but the system couldn't sustain. While Linx never gave error and neither Windows BSOD or acted weirdly, DFI monitoring software alarms me for a great dip in voltage for
Vdimm: ~1V
+5V: 0.somethingV
Vcore: 0.9V

Then few seconds later whole system will shutdown (not restart/BSOD) and stay off until I manually start the system. I also noticed that the PWM temperature are 75-76C when this happened.

PWM overheating? PSU can't cope?

PWM OCP set to 140A. PSU is Silverstone ST-56F
*
The blinking red voltages show that ur system is being throttled due to PWM overheating.
U will see voltages shoot up and down and cause shutdown etc... Nothing wrong with the OCP just let it be.
The solution is try to reduce the PWM temp by active cooling ie small fan + table fan blowing directly towards PWM & NB
TIM needs a replacement too, argh this DFI puts red glue on the NB screws doh.gif
TSowikh84
post Nov 18 2010, 12:16 AM

i7 Clan
Group Icon
Elite
8,711 posts

Joined: Nov 2007
From: Butterworth, PG / Machang, Kelantan



QUOTE(mengsuan @ Nov 18 2010, 12:00 AM)
Okay, I'll get a fan to blow and try again. If I remove the PWM heatsink, warranty would be void. Moreover I heard it's difficult to align the heatsink for perfect contact again.
Sidenote: Why -12V rail has a ridiculous reading?
*

That's fine with the negative railing. Not the issue.
TSowikh84
post Nov 21 2010, 09:56 AM

i7 Clan
Group Icon
Elite
8,711 posts

Joined: Nov 2007
From: Butterworth, PG / Machang, Kelantan



QUOTE(kolong @ Nov 20 2010, 01:17 PM)
read it sumwhere at XS forum.. hmm.. not sure oso.. any idea wut i shud do if my bclk lock at 205 only?
*

If not mistaken u're playing with 8X dram and 16X uncore only.
vtt for uncore < 4000mhz should be lower than 1.4v. above this might get BSOD etc..
R3E sucks more vcore for 4.4Ghz core HT off u will need something like 1.4vcore to get it stabled.

TSowikh84
post Dec 4 2010, 12:06 PM

i7 Clan
Group Icon
Elite
8,711 posts

Joined: Nov 2007
From: Butterworth, PG / Machang, Kelantan



user posted image
It's not too late before the upcoming Sandy Bridge... laugh.gif
TSowikh84
post Dec 8 2010, 11:38 PM

i7 Clan
Group Icon
Elite
8,711 posts

Joined: Nov 2007
From: Butterworth, PG / Machang, Kelantan



QUOTE(Sanity @ Dec 8 2010, 10:22 PM)
» Click to show Spoiler - click again to hide... «

Just curious to know how come my gigaflops is a bit higher than kolong's one when my system spec and OC config is inferior than his?
*
His HT is turned on - 4cores/8threads.
Explaination
More

This post has been edited by owikh84: Dec 8 2010, 11:40 PM
TSowikh84
post Dec 12 2010, 06:36 PM

i7 Clan
Group Icon
Elite
8,711 posts

Joined: Nov 2007
From: Butterworth, PG / Machang, Kelantan



higher GFlops. biggrin.gif

i7 920 @ 4.6Ghz, HT off
EVGA Classified3 E770
Corsair DomGT 2000C7 @ 1760Mhz 6-6-6-18-1T
Corsair AX1200W

» Click to show Spoiler - click again to hide... «


This post has been edited by owikh84: Dec 12 2010, 06:37 PM

9 Pages < 1 2 3 4 5 > » Top
 

Change to:
| Lo-Fi Version
0.0302sec    0.40    7 queries    GZIP Disabled
Time is now: 14th December 2025 - 07:03 AM