Test Setup

Processor Intel Sandy Bridge-E i7-3960X
6 Cores, 12 Threads, 3.3 GHz (3.9 GHz Turbo)
Motherboards MSI Big Bang-XPower II X79
Cooling Intel All-In-One Liquid Cooler, made by Asetek
Power Supply Silverstone 1000W 80 PLUS Silver
Memory G.Skill RipjawsZ DDR3-1866 9-10-9-28 1.5 V 4x4 GB Kit
Memory Settings XMP
Video Cards XFX HD 5850 1GB
ECS GTX 580 1536MB
Video Drivers Catalyst 11.8
NVIDIA Drivers 285.62
Hard Drive Micron RealSSD C300 256GB
Optical Drive LG GH22NS50
Case Open Test Bed - CoolerMaster Lab V1.0
Operating System Windows 7 64-bit
SATA Testing Micron RealSSD C300 256GB
USB 2/3 Testing Patriot 64GB SuperSonic USB 3.0

Power Consumption

Power consumption was tested on the system as a whole with a wall meter connected to the power supply, while in a dual GPU configuration. This method allows us to compare the power management of the UEFI and the board to supply components with power under load, and includes typical PSU losses due to efficiency. These are the real world values that consumers may expect from a typical system (minus the monitor) using this motherboard.

Idle Power Consumption - Two 5850s

Video Power Consumption - Two 5850s

OCCT Power Consumption - Two 5850s

Metro2033 Power Consumption - Two 5850s

For an XL-ATX board, the MSI BBXP2 is spot on in its power consumption, being the most energy efficient (or the second most efficient) by default compared to other X79 boards tested.

CPU Temperatures

With most users’ running boards on purely default BIOS settings, we are running at default settings for the CPU temperature tests. This is, in our outward view, an indication of how well (or how adventurous) the vendor has their BIOS configured on automatic settings. With a certain number of vendors not making CPU voltage, turbo voltage or LLC options configurable to the end user, which would directly affect power consumption and CPU temperatures at various usage levels, we find the test appropriate for the majority of cases. This does conflict somewhat with some vendors' methodology of providing a list of 'suggested' settings for reviewers to use. But unless those settings being implemented automatically for the end user, all these settings do for us it attempt to skew the results, and thus provide an unbalanced 'out of the box' result list to the readers who will rely on those default settings to make a judgment. CPU Temperatures are not really indicative of quality or performance, even though one would postulate that worse parts may produce higher temperatures. However, if a manufacturer uses more conductive material in the power plane, this reduces resistance and increases the voltage at the CPU, causing a higher temperature but potentially better stability.

Idle CPU Temperatures

Video CPU Temperatures

OCCT CPU Temperatures

Impressively, the novelty heatsinks on the MSI seem to work wonders, producing our lowest ever CPU temperatures in idle, video and OCCT mode.

In The Box, Board Features, Software System Benchmarks
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  • Sabresiberian - Sunday, February 26, 2012 - link

    Are you kidding me?

    If you don't want to read a real review, I suggest you stop reading at Anandtech.com. There are plenty of sites that offer popcorn reviews for people like you.

    Not everything can be said in a sound bite.

    Keep up the good work, Ian!

    ;)
  • Iketh - Sunday, February 26, 2012 - link

    What are you talking about? You're way off subject.
  • mschira - Saturday, February 25, 2012 - link

    So what is the maximum amount of working memory this supports?
    64 Gb? (8x8) or "only 32 (8x4)
    Cheers
    M.
  • earthrace57 - Saturday, February 25, 2012 - link

    Most likely 64 GB unless they limited it somehow.

    I'm pretty sure its just how many GB or ram you can put in 1 stick at the time of making x number of slots...I don't think there really is a limitation.

    Someone got 48 GB stable on a X58 motherboard, which is bound to 24 GB supposedly...
  • Zolcos - Saturday, February 25, 2012 - link

    Odd that on such an expensive mobo with dual LAN and both kinds of spdif, they included firewire of all things but left out eSATA from the main cluster? It seems like a 'core' enough feature that it shouldn't require an expansion plate like this one does imo.
  • bigboxes - Saturday, February 25, 2012 - link

    This mobo has USB 3.0 so the need for eSATA will be minimal. However, if you still want it they provide a powered dual-eSATA bracket for the back. What more do you want?
  • DanNeely - Sunday, February 26, 2012 - link

    In addition because XL-ATX cases have room for 10 expansion slots you could mount the bracket between the main cluster and top GPU; so you it won't cut into your expansion like it would on a standard ATX system.
  • iamkyle - Saturday, February 25, 2012 - link

    Surprised the Marvell or Realtek mafia didn't come after MSI. FINALLY a reputable networking solution. Why can't every mainboard manufacturer do this?
  • Iketh - Saturday, February 25, 2012 - link

    Asus ROG motherboards have Intel also, along with X-Fi sound. The GENE-Z/GEN3 is only $180. I hope this is selling like hotcakes for them so it sends a message through the industry.
  • Sabresiberian - Sunday, February 26, 2012 - link

    The sound solution on Asus' otherwise excellent boards is really not significantly better than what other manufacturers offer without requiring a daughter card to take up the space of another slot.

    If you want more than what mainboards offer, then a discreet sound solution is still the only way to go. (I might suggest Asus' own products there.)

    For my purposes onboard sound is a waste of money in the kind of build I want, I would rather there be no sound components at all built in the MB and the price be a little lower.

    ;)

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