Classified + 920 D0 meets Cascade and LN2

Initial subzero tests were all performed using our large cascade unit and retail 920 D0 processor (batch 3850A796). A few hours of tuning heralded some truly remarkable results taking our i7-920 to over 5GHz for WPrime stability.


239BCLK for Wprime, pushing out the envelope on a 920 CPU

An eight-threaded benchmark-stable BCLK of 239 on the 21X multiplier is astounding, upstaging most Extreme Edition 965 processors. This was merely the beginning though, as we pushed further to see where the board would land in the rigorous CPU test of 3DMark06.


230 BCLK for the 3DMark06 CPU test in nothing to be sneered at - most C Stepping CPUs seemed incapable of this feat, along with a large majority of first generation boards based upon results across the forums. We had a hunch that something was holding us back, though, and luckily Corsair was kind enough to send us the coveted Corsair Dominator GT 2000 CAS 7-8-7-20 6GB kit to see if things could be extended further.

Testbed Setup Abolishing Memory Limits
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  • takumsawsherman - Tuesday, May 12, 2009 - link

    Which video cameras have a better interface than firewire? Which audio recording devices? Even removable hard drives benefit from the extremely sturdy Firewire 800 connector. eSATA shows it was designed as an afterthought. As to why bother, they obviously bothered with Firewire 400, but couldn't spend the extra $5 to give the board everything. The same reasoning seems to be why there is no PS/2 mouse port.

    Of course, you are coming from a perspective of someone who doesn't know people who dabble in audio or video unless they own a mac. But there are plenty of audio people who use a PC. Why should they get the short end of the stick if they buy a $450 motherboard when the lowliest Mac buyer does not?
  • Rajinder Gill - Sunday, May 10, 2009 - link

    The fact remains that most people game and overclock are not intrested in Firewire. If there were a demand for such things on boards like these it would already have been 'upgraded'. Fact is most people who are serious about music editing/development will prbably not be spending $400 on a overclocking or sub-zero cooling oriented motherboard - they'd excercise far better intelligence by looking at a dedicated solution.
  • takumsawsherman - Sunday, May 10, 2009 - link

    Well, this board has firewire. It just has the cheap version. Again, considering the difference in cost (minimal) and considering the huge price of this board, why cheap out when it comes to peripherals?

    In my opinion, this board is useless whether or not it as FW800. I just find it disturbing that some are willing to accept paying a premium and getting a product that doesn't even upgrade to the port that's been around for 5 years and is found on $600 computers aimed at Grandma. It's shameful and cheap.
  • Rajinder Gill - Sunday, May 10, 2009 - link

    The people that would buy this board care about sub-zero and i7 over 5GHz the way you do about Firewire..lol
  • Rajinder Gill - Friday, May 8, 2009 - link

    hi,

    We're in the process of intorducing someone new to that segment of reviews. The frequency of articles has been a bit lop-sided at times simply becasue we've been spread a little thin. The high-end perf stuff is my end of things so you've see stuff going up a little more frequenctly as a result (there's less of this stuff in general making it a little easier). Hopefully we should be up to speed on the more everyday stuff soon. I know Gary's working on another round-up, so please beare with us.

    regards
    Raja
  • Busboy2 - Friday, May 8, 2009 - link

    I think you should see how far you can push an i7 965 on liquid nitrogen.... I really want to see those results... I figure if someone is spending this much on a board they are going to get the best processor.
  • bupkus - Friday, May 8, 2009 - link

    Will newegg carry it? I want to enter an automated notification for when the price reaches $79. ;)
  • hemipowered - Friday, May 8, 2009 - link

    If you are talking about the classified, It is already there bought mine like a month ago.
  • Elenseel - Friday, May 8, 2009 - link

    You might have to wait a while for this one...
  • hemipowered - Friday, May 8, 2009 - link

    I bought a Silver Stone ST850 power supply, It worked very well with my X58 Classified

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