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-   -   i5 660 madness! (http://www.overclockaholics.com/forums/showthread.php?t=4156)

Wumpus 02-20-2011 11:28 PM

i5 660 madness!
 
UPDATE PAGE 2

I am a pretty new member here, I think this is actually my second post, but that will not stop me from sharing some of the results I was able to achieve with my fantastic i5 660 ES chip on DICE cooling :)

Lets start with some 8800GTX 3D action...



After that I went after some 2D stuff and ended up with a phenomenal 272BCLK! Running almost 4.9Ghz uncore and ~2160 on the RAM, my pifast was an OK run :D
also knocked out a 1m at the same speed.

http://i.imgur.com/Uxx35.png


http://i.imgur.com/Gv6Zi.png

this is one SICK chip if you ask me!

thanks for looking!

GeorgeStorm 02-20-2011 11:41 PM

Very nice!
Any plans to run any other benches? LN2 in the future?

Wumpus 02-21-2011 12:16 AM

Quote:

Originally Posted by GeorgeStorm (Post 71619)
Very nice!
Any plans to run any other benches? LN2 in the future?

if only I had a dewar....this would be a very nice chip for some wprime

DrNip 02-21-2011 03:25 AM

Nice. I love clarkdales. Hella fun to overclock with. I had plans of getting a UD2h mobo myself but never got around to it. They can put out some major BCLK.

GeorgeStorm 02-21-2011 03:43 AM

I'm not so much of a fan, really struggling with this 670 and ud5 :/

ThreeDhero 02-21-2011 07:43 AM

nicely done, I use my 655k clarkbar for 3D03 runs. Try it out sometime

Splave 02-21-2011 07:50 AM

really nice on DICE

Wumpus 02-21-2011 10:02 AM

Quote:

Originally Posted by DrNip (Post 71625)
Nice. I love clarkdales. Hella fun to overclock with. I had plans of getting a UD2h mobo myself but never got around to it. They can put out some major BCLK.

yes, these boards are real monsters! I run this chip daily at 240x19 with only 1.43v VTT ;)

Quote:

Originally Posted by ThreeDhero (Post 71656)
nicely done, I use my 655k clarkbar for 3D03 runs. Try it out sometime

I am pretty sure I tried, but I had a run with my E8500 at 5.6 and the score was better. (although it had about 100Mhz on the i5)

Quote:

Originally Posted by Splave (Post 71657)
really nice on DICE

thanks man! :)

now I just need some nice GPU power to go with this chip. Fastest card I have is the 8800GTX lol

GeorgeStorm 02-21-2011 10:51 AM

1.43VTT?
I've been told they're pretty sensitive to voltages?
What other settings you running for both daily, and the OC on DI?

Wumpus 02-23-2011 01:34 PM

Quote:

Originally Posted by GeorgeStorm (Post 71675)
1.43VTT?
I've been told they're pretty sensitive to voltages?
What other settings you running for both daily, and the OC on DI?

daily it was:

240x19
1.360v vcore
1.43v VTT
1.7v vDIMM
thats all I really needed to change really...

ALSO, note that in order to achieve any sort of BCLK over like 205 I was forced to use the 2:16 RAM divider and the 2:32 QPI divider. (x8 ram and x16 QPI)

on DI it was mostly the same, anywhere from 1.6-1.75v vcore
maybe from 1.4-1.5v VTT depending on multi/BCLK combo
vDIMM was left around 1.7v like air.

I am really having trouble with this chip up at higher frequencies though....max i could get was 5.9 validated and wprime/HT really make things turn funky.
really great shit though, I had a lol wut moment when i booted 270BCLK :D
right now its rocking like 3.8 in my HTPC because im too lazy to give it some real cooling. Was thinking of letting it go for an i3 because lets be honest, i dont need a pretty much golden chip in a cheapo gaming rig


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