Paul Bates
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My DO stepping 920 won't go over 42 degrees, although it is water cooled, running at 4ghz.
Paul
Paul
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My DO stepping 920 won't go over 42 degrees, although it is water cooled, running at 4ghz.
Paul
ok Mohammed...
i did a test and overclocked my i7 920 to 3ghz and rendered from maya for 12hours...
temperatures peaked at about 72c under full load (well 90+ %) occasionally shooting up to 78-79
at idle the temps were around 50 ish
I also have the lamer C0 stepping i7
but i could see one possible difference why yours would be so much hotter...
I am in Canada...you are in Egypt :sifone:
LOL.. It's funny but here in Kuwait the right time to overclock is summer, not winter.. :smilewinkgrin:well....
i would gladly trade overclocking abilities for your winters
:001_cool:
serious???
first step from the blog
//BEFORE YOU BEGIN
•If you have greater than 4gb of RAM, remove the extra RAM for a maximum of 4gb//
i would have to pull 8 gigs from my machine
ok Mohammed...
i did a test and overclocked my i7 920 to 3ghz and rendered from maya for 12hours...
temperatures peaked at about 72c under full load (well 90+ %) occasionally shooting up to 78-79
at idle the temps were around 50 ish
I also have the lamer C0 stepping i7
but i could see one possible difference why yours would be so much hotter...
I am in Canada...you are in Egypt :sifone:
A thread just for me, LOL.
Rules of an experienced OC'r:
1st: Get equipment that has been proven to handle what you are going to throw at it.
This includes the PSU, mobo, CPU, right stepping for the cpu, proven ram, proven vid card, proven or modded case with the appropriate amount of fans, and last but not least a Large enought cpu cooler. Assuming you will be using only air/ modify with proven water modules at your leisure.
2nd: Decide whether you will go water, air or my favorite 'micro refrigeration'.
3rd: By deciding how loud you can live with will effect your decision. Powerful fans are loud, don't kid yourself.
4th: Read, Read, Read
Mac vs PC:
Both have their issues, trust me. I know an equal amount of people that want to take a baseball bat to their Mac or PC depending on the day you talk to them.
To go Mac like a Hack can be done with various systems. I did it with an amazing board, EVGA Classified E760. This board is built to withstand liquid nitrogen cooling.
To do this I read, a lot. I became the member of probably 8 different new forums. You have to learn about terminal, plists, hex code and dsl's.
After all my experience if I were to do it again I would choose a Gigabyte board. Why? They are the absolute easiest to Hack. You can now get modified bios's to make it even work smoother.
__________________________________________
Bottom line, OC'ing is awesome-- I now have a PC and an MAC sharing the same case. Who said MAC and PC couldn't be friends, LOL.
You mentioned Evga though and they are a hot topic with their new dual i7 board (with SLI!) but it's HPX (bigger than EEATX) so everyone's talking cases.
Frankly, I'm feeling like it might be safer to go Supermicro, the top Xeons and no OC or SLI but I'm still reading and reading... For CS5 and the future it's more the issue of having SLI for speedy rendering that keeps me from pulling the trigger...
CS5 still DOESN'T Support SLI configurations NOR Tesla cards..
I just had a friend build me a 4.1GHz overclocked 6-core i7 Gulftown PC with 12GB DDR3 1600MHz, a kick-ass 128GB Intel SSD, etc, for like 3 grand. Same system would have cost me over $6,000 at Alienware, and it would have been a slower overclock and slower RAM. A similar Mac would probably be more like $8,000 (if Macs even had Gultown CPUs now).
Right now it has a GTX 285, but I will replace it with a Fermi card soon. Red files are smooth as wet ice in Premiere Pro timeline.
if SLI would be supported.. I just get the GTX 480 as it will be supported soon from adobe then buy another when they start supporting SLI.. while my mobo allow for it..
Dave Helmly from adobe said this baby will give you the performance of the big 5800..
imagine when you have two..
also thinking for CPUs.. the i7 970 (3.2GHz 6-CORE) is coming soon.. that will be a mid priced around $560 .. of course it will score at least %50 more performance than the new 6-CORE phenoms from AMD.. while it might be slower than the 980X but.. that's half price cut..
the video of David Helmly is here:
about 3:33 to 4:02 .. speaking about the 5800, 470 and 480..
http://www.vimeo.com/10935283
long time ago, I was in love with the supermicro and tyan mobos..
but when the X58 platform was introduced.. I totally forgot about what they are offering..
for X58.. you got lot of scalability options..
your Zalman Chassis is a nice option.. I always though water cooling should be integrated into the chassis.
if you think of Gigabyte.. take a look at the UD7.. its the best of what they offer..
Gigabyte mobos are built with 2 OZ copper pcb, all solid capacitors and cooling silent pipe etc.. good build quality..
the video of David Helmly is here:
your Zalman Chassis is a nice option.. I always though water cooling should be integrated into the chassis.
if you think of Gigabyte.. take a look at the UD7.. its the best of what they offer..
Gigabyte mobos are built with 2 OZ copper pcb, all solid capacitors and cooling silent pipe etc.. good build quality..
If you choose the right Gigabyte board you will have a PC/Mac in one box easy as pie. I agree with Mohammed about the Gig mobos, they are nice.
Here is a link to the article on the custom bios I mentioned:
http://www.insanelymac.com/custom-bios-allows-for-mac-on-your-without-dsdt/
One thing to keep in mind is that Intel will always put out a lower model that easily OC's. Thats why I went with the DO 920.