3D Movement Algorithm Test

This first benchmark uses various algorithms for three-dimensional simulation and movement of independent particles.  The algorithms both employ uniform random number generation or normal distribution random number generation, and vary in various amounts of trigonometric operations, conditional statements, generation and rejection, fused operations, etc.  The benchmark runs through six algorithms for a specified number of particles and steps, and calculates the speed of each algorithm, then sums them all for a final score.  This is an example of a real world situation that a computational scientist may find themselves in, rather than a pure synthetic benchmark.  The benchmark is also parallel between particles simulated, and we test the single thread performance as well as the multi-threaded performance.

3D Particle Movement - Single Thread Mode

There's not much to separate the Fusion boards here, but the lack of CPU power against higher performing parts is fairly obvious.

3D Particle Movement - Multi Thread Mode

These results for the multithreading show a similar situation, however the Fusion boards also lose out here, as they are dual core whereas the others are quad core.

WinRAR x64 3.93

With 64-bit WinRAR, we compress the set of files used in the USB speed tests. WinRAR x64 3.93 attempts to use multithreading when possible.

WinRAR x64 3.93

FastStone Image Viewer 4.2

FastStone Image Viewer is a free piece of software I have been using for quite a few years now.  It allows quick viewing of flat images, as well as resizing, changing color depth, adding simple text or simple filters.  It also has a bulk image conversion tool, which we use here.  The software currently operates only in single-thread mode, which should change in later versions of the software.  For this test, we convert a series of 170 files, of various resolutions, dimensions and types (of a total size of 163MB), all to the .gif format of 640x480 dimensions.

FastStone Image Viewer 4.2

System Benchmarks Gaming Benchmarks
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  • andymcca - Friday, July 15, 2011 - link

    My bad, missed this on page 11 during my first read-through.
  • tvarad - Friday, July 15, 2011 - link

    Ian,
    I understand your compulsions, but it's like taking a Smart, testing it like a Ferrari and then critiquing it. That's not quite what AMD had in mind on how it intended the board to be used (I own Intel stock, so this is not about taking sides). I have the Asus board and I am using it with a tiny brick that puts out about 47W and powers a Pico-psu 120W 12V-25V wide input range power supply. It's function is as a HTPC/Video Server, hence I have just a 2TB WD HD attached to it, with an external removable media drive. With 2GB Gskill Eco Ram and a 140MM fan, it never goes above 40W when booting up and idles at around 22-23W. With 1080P mkv content play, the consumption goes upto about 30W. I don't plan to overclock it. I'll go out on a limb and say that my rig is more representative of how the board will be used in the real world.

    BTW, the square thingies on the pico-psu (at least the model I'm using) jut out onto the second dimm slot rendering it useless. Something you may want to watch out for.
  • triclops41 - Thursday, July 14, 2011 - link

    Easy there, Finally,

    There are things to criticize about this review on benchmarks chosen or other technical details, but I have not seen any pro atom or anti brazos bias by Ian, or anyone else at Anandtech. Maybe some bias towards synthetic benchmarks, that Intel often wins, but that has more to do with the constraints of hardware reviews, not allegiance to some producer.
  • Finally - Tuesday, July 26, 2011 - link

    Well said. I still really wonder, why there are so many encoding benchmarks here. After all - how many people actually do encode videos? I've never done so my whole life and don't intend starting to. The funny thing is that these are usually the benchmarks where the press is deriving their ridiculous high speed advantages of new Intel CPUs from...
    If someone came along and said that this "advantage" is completely lost on them, those CPUs wouldn't be that great, because real world game fps are almost always very close to each other...
  • corporategoon - Thursday, July 14, 2011 - link

    I don't really have any comments on the benchmarks or thoroughness or balance of this article (seems fine to me) but this is one of the most poorly-written articles I've ever seen on AnandTech. Anand has a serious problem with sentence fragments but most articles that appear on the site are reasonably well-written. The opening paragraph is borderline unreadable.
  • new-paradigm - Thursday, July 14, 2011 - link

    Ok, I may be being dense, but I cant seem to find if any of these boards offer video and sound through the HDMI port?
  • jrs77 - Thursday, July 14, 2011 - link

    I've got two miniITX Atom boards. A Zotac IONITX A-E and an ASUS AT3IONT-I Deluxe (both sporting an onboard PSU with a 90Watt powerbrick !!!). Both of them do work like a charm and I'm even capable of playing MMOs (EvE Online) on them in low settings. They draw some 35 Watt from the plug in the wall under load.

    So why there's no comparison to the Atom-ION boards as they're the direct competition and on the market for a few years now allready?
  • stmok - Friday, July 15, 2011 - link

    While the overall article is OK, it just doesn't have that usefulness of your typical Anandtech article in some areas that make it stand out.

    For example:

    Why did you not include the ECS solution alongside the ASUS one for the overclock part on page 15?

    => http://www.anandtech.com/show/4499/fusion-e350-rev...

    What about assessing noise?
    => Sure, you have the two passive mobos, but how loud/quiet was that fan cooled one?
  • futurepastnow - Friday, July 15, 2011 - link

    Looks like the big heatsink ASUS uses is mostly for show since the much smaller one on the Zotac board puts it to shame.
  • beginner99 - Friday, July 15, 2011 - link

    ... of bobcat. In the forums you can read it having trouble with 1080p sometimes especially flash. Not ideal for a htpc. The GPU part is mostly useless for a HTPC or NAS. Also these mini-ITX boards are pretty expensive and mini-ITX + core i3 doesn't cost much more and would also not use much more power in idle/normal usage but better max. performance for like flash (HTPC) or Software RAID 5 (NAS).
    Especially for a NAS the price difference is minimal because any small case with lots of HDD bays is pretty expensive.

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