Intel 4.5GHz & 5GHz LinX Stable Club

[sacoolza]

CPU: Core I5 -750 #L006C024 @4600Mhz
M/B: ASUS Maximus III GENE
VGA :Galaxy GTX260
Ram: G.Skill RH 2000@1752
Power Supply : Tagen BZ800w
Case : HAF922 Fan CM90CFMx2 + Delta AFB1212SHE 1.6Ax1
Cooling : Water Cooling [ HK3.0LT + P655 + BI XFlow gt240 + Fan Delta AFB1212SHE 1.6A X 2 ]

Room temp 10c

V.core 1.632v / IMC/VTT 1.44v / PLL 1.8v / V.RAM 1.56v

[AceBaran]

I had to change my ram timings from 6-8-6-20-1T-72 to 7-7-7-21-1T-72 and uncore from 36** to 38** then dropping CPU PLL made a difference. Think I was too tight so it needed the higher CPU PLL which the theory is CPU PLL is tied to QPI PLL which would make sense.

Hey tnx for that !

Ive loosend ram timings and got CPU PLL @ 1.70.. now i dropped vcore from 1.50 to 1.47..

So Tnx alot for that man !

[deachus]

Hey tnx for that !

Ive loosend ram timings and got CPU PLL @ 1.70.. now i dropped vcore from 1.50 to 1.47..

So Tnx alot for that man !

Glad to see it helped

[Salamndar]

Can we use Intel B urn Test ?

[zalbard]

Can we use Intel B urn Test ?

In a LinX club? Is that even a serious question?

P.S. I'll probably get around to update the OP today.

[Chri$ch]

installed today SP1 for Windows 7, it seems that it activate the AVX Support



before SP1 it got ~66 GFlops at 4.5GHz

[Mydog]

Does LinX work on a dual CPU setup?
Anyone tried this with an SR-2 setup?

[Church]

Why should running on SMP differ running on multi core cpu? Just increase thread count to doubled core count, no?

[radaja]

ok i think i got this SS right.

cpu-i7-920 #3849B018
MB-eVGA E760 Classified
cooling-custom water

http://valid.canardpc.com/show_oc.php?id=1576931
21x226@4755 HT OFF w/1.47v

[OC Nub]

Nice job radaja
The screenshot is right.

[miahallen]

This is on air cooling

CPU: i7 2600K ES @5102Mhz
M/B: ASUS Maximus IV Extreme
VGA : MSI GTX 580 (reference) @ 900/2200
Ram: Corsair Dominator GTX2 DDR3-2250 8-8-8-24
Power Supply : Corsair AX1200 1200W PSU

[C-N]

installed today SP1 for Windows 7, it seems that it activate the AVX Support

http://www.abload.de/img/linx-23pq5.png

before SP1 it got ~66 GFlops at 4.5GHz

V nice AVX is looking good.

.

[zsamz_]

verry nice radaja

soon i will post somethin good
new toy on the way goin subzero

[some_one]

before SP1 it got ~66 GFlops at 4.5GHz

Yipee, finally, a result showing the AVX Linpack question asked back in November. Thank you Cri$ch.

How do the core temperatures compare from running Linpack SSE with the lower GFlops to running AVX? Does it affect stability? ie more vcore required. What's the difference in power draw from using AVX over SSE? Perhaps you could check the current draw in HWMonitor or other similar montoring program for example. Even if the reading isn't accurate it can give an idea of relative increase as a percentage.

[zalbard]

Slowly updating the OP. Those people who haven't bothered reading the updated OP aren't making it in, obviously.

And another example. Nice submission, but not making it. The OP clearly says use all the memory you can, either clicking max memory button or picking an option waaay down the list. Running under 2 gigs with 6 gigs installed is just lazy, sorry. Either act like you're poor, pull out the available RAM ending up with one stick and act like it's all you can afford or man up and use all the RAM you've got installed.

[zalbard]

Okay, the OP is updated. Nothing seems broken.
Will mess with colour coding and wiping out people with missing info tomorrow. Really have to go now.
@ miahallen: kick ass SB!

[Ccaution]

@miahallen

that's a raw diamond!!!

I think you could have more impressive glops with the ΗΤ off. Crazy delta fans on use, or what, btw?

[mattgmann]

i7 920 @ 4620mhz (3849B018)
GA-EX58-UD5
3x2gb OCZ3P1600LV6Gk



My evga LE board died, so I picked up this UD5 ver 1.0 at Microcenter for $70 on the clearance rack. Not too shabby. This was my first attempt, so the voltages are pretty high. I suppose I'll keep bloomfield on my desk for another year.

[miahallen]

@ miahallen: kick ass SB!

@miahallen

that's a raw diamond!!!

I think you could have more impressive glops with the ΗΤ off. Crazy delta fans on use, or what, btw?

Just a single 120x25mm Adda, about 100CFM

As seen here

[Ccaution]

Just a single 120x25mm Adda, about 100CFM

As seen here

Godlike ^ 2 then

[OC Nub]

i7 920 @ 4620mhz (3849B018)
GA-EX58-UD5
3x2gb OCZ3P1600LV6Gk

My evga LE board died, so I picked up this UD5 ver 1.0 at Microcenter for $70 on the clearance rack. Not too shabby. This was my first attempt, so the voltages are pretty high. I suppose I'll keep bloomfield on my desk for another year.

Nice run but you should read the rules on the first page. Also your core temp shows 215x21 4515mhz

Posted on the first page by the OP: "(Update: 14 Dec, 2010) Please make sure that LinX is running / calculating (21st or higher number loop) when you're taking your screenshot (on at least one of your screenshots). You obviously want a CPU-Z window with 4.5GHz+ frequency on the same screenshot, as well."

If you boot at 4515mhz from bios coretemp, and realtemp both read 4515mhz, same frequency as cpuz.


Uploaded with ImageShack.us

If you use et6 to adjust your bclk this is what happens.



Uploaded with ImageShack.us

If you boot from bios at 4620 mhz, coretemp, realtemp and cpuz read the same again.


Uploaded with ImageShack.us

This may be due to running a 930 and an older version of coretemp idk, will install my 930 and test.

This was one of the reasons for my request to the OP, of showing a screen of LinX while the test was still running. Not to say your screen is not ligit. But this may help keep things honest for everyone.

[mattgmann]

oops, posted that up in haste. I was away from the system while it tested, and was honestly surprised that it passed when I returned. If I were cheating, I might go for a little more impressive numbers I was just surprised at the easy overclock on this new old stock mobo.

[OC Nub]

I posted this: "Not to say your screen is not ligit" I didnt say you cheated, I noticed your coretemp reading for cpu frequency didnt match what cpuz was reading, and also noticed your gflops were on par with a 4500mhz run with HT enabled, not a 4620mhz run.

Looks like you have a good chip, and passed pretty easy at 4620mhz...all you would need to do is rerun it and take a screen at 20+ loops while LinX is still running.

[mattgmann]

I posted this: "Not to say your screen is not ligit" I didnt say you cheated, I noticed your coretemp reading for cpu frequency didnt match what cpuz was reading, and also noticed your gflops were on par with a 4500mhz run with HT enabled, not a 4620mhz run.

Looks like you have a good chip, and passed pretty easy at 4620mhz...all you would need to do is rerun it and take a screen at 20+ loops while LinX is still running.

Just being light hearted. Thanks for the info, legit run underway. Set the timer to get me back in time for a screen cap.

[OC Nub]

@mattgman, good luck and congrats on the new board, $70.00 was a real bargain.