Testing Configuration

As this is our first socket 939 SFF review, we don't have results for any similar SFF systems with which to compare . In an ideal world, we would benchmark every single system configuration and simply compare results, but that is unfortunately not practical. Our SFF system uses a slightly slower CPU than what we run at some of our other labs, along with a slower graphics card. All SFFs tested during the coming year or so should continue to use these same components. So, going forward we will include additional systems to each platform.

In order to provide a baseline performance reference, we have included a couple of 939 system results from our recent Pentium 4 6xx article. We're not concerned about differences of a few percent; we just want to make sure that the results are reasonably close to that of desktop systems. Here are the test system configurations.

 Performance Test Configuration
Processor(s): AMD Athlon 64 3800+ (2.4GHz 512KB cache) Socket 939
RAM: 2 x 512MB OCZ PC3200 Platinum Rev. 2
Hard Drive(s): Seagate 80GB 7200 RPM SATA (8MB Buffer)
Video AGP & IDE Bus Master Drivers: nVidia nForce 6.39
Video Card(s): PowerColor X800 Pro PCIe VIVO
Video Drivers: ATI Catalyst 5.2 without CCC
Operating System(s): Windows XP Professional SP2
SFF Systems: Shuttle XPC SN25P

As you can see, we are using an X800 Pro PCIe card from PowerColor. This card is equipped similarly to our X800 Pro AGP card, so when we add other 939 systems – be they AGP or PCIe – the results will be comparable. If you are interested in a new graphics card for the SN25P, you con now actually find higher performing X800XL PCIe cards from PowerColor and others at a lower price than the X800 Pro (although that will hopefully drop in the coming months)! However, we have intentionally kept our platforms as close to the same as possible, and the X800XL is not (yet) an AGP part.

BIOS and Software Setup General Performance and Encoding
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  • JarredWalton - Wednesday, March 9, 2005 - link

    Feeling a little melodramatic, are we Grug? "5X and look terrible." Yes, and we're looking at massive 50K file sizes. The larger JPG was provided from Shuttle, so converting it to a different format would have reduced the size, but it wouldn't have improved the quality. In the future, I'll be sure to use GIF/PNG for such screenshots, but given that we're only saving 120KB of size for the whole article, it's not a big deal.

    As a side commentary: If you're surfing on a modem, each page of AnandTech (with ads) would still come in at about 170K without any additional images. The entire article with thumbnails comes to about 1.2 MB, and the size of all 12 pages with additional layout data would be around 3 MB. An increase of 3% or less in total content size (not even counting the higher resolution images). I don't see why anyone would notice or care.

    As it stands, I don't have the original screen captures, so we're stuck with the gigantic JPG images that show compression artifacts when you zoom in to 200% or more. Sorry.
  • grug2k - Wednesday, March 9, 2005 - link

    Ugh. Please use 8-bit PNG or GIF for your CPU-Z screenshots and the like. Those JPEGs are 5x the size and look terrible.
  • JarredWalton - Wednesday, March 9, 2005 - link

    re: #17 - Updated nForce4 informations:

    The nF4 Standard version does not support SATA-II and there is supposedly a mintor difference in the networking controller. Nothing major relative to the Ultra, I'd say.
  • JarredWalton - Wednesday, March 9, 2005 - link

    Remember that the relative size of this case isn't that bad. It's about the same as the Soltek cases, and is roughly 1" longer, wider, and taller than the G5 XPC chassis. Are people really that concerned about an extra inch? I'm not.

    The lack of a PCI slot is something of a problem for now. If you can get a PCIe card with VIVO, you can get around that limitation, but that's about all I can say for now. Are there *any* X1 PCIe cards on the market yet? I'm not aware of any, and after almost a year of existence that's rather telling. NICs will probably be the first thing to show up, but more people are interested in audio and TV-tuner than in network support, I think.

    Finally, I was incorrect in my classification of the chipset. It is actually the "nForce4 Standard", which is not a version I had heard of until now. Aparently it adds official 5X HT support and the hardware firewall. Really, I'm not entirely sure how it's different from the Ultra. The article is updated with this information.
  • arswihart - Wednesday, March 9, 2005 - link

    it is nice, but I really appreciate an SFF when its as small as, say the Zen st62k, which I bought for my parents.

    When an sff gets to the size and price of this sn25p, it gets harder to choose this rather limiting and relatively expensive alternative to a standard ATX case with quiet cooling.
  • eastvillager - Wednesday, March 9, 2005 - link

    I think the price is fine, just look at what you get, lol.

    Custom case, nf4 mobo, custom 350watt ps, drive cables, heatsink/pipe, 5 fans, etc.

    This isn't the box you use to build your pvr, so don't worry about no pci slots for a tv tuner. If you want to build a pvr/htpc/etc., pick a smaller box.

    Nice review, btw. :-)
  • GoatHerderEd - Wednesday, March 9, 2005 - link

    #13 and everyone complaining about price: Shuttle can demand that price. They were the first, and they have some of the best quality or at least perceived quality. If people wouldn’t buy at that price, it wouldn’t be that high.

    I don’t see you complaining about Intel Prices, it is a very similar pricing strategy.
  • WooDaddy - Wednesday, March 9, 2005 - link

    $400+ is the killer for me.. I think Shuttle is losing sight here..

    Jarod, let us know when you update those graphs. That's the real kicker for most of us here too. Subjective audio analysis doesn't really do it for me. BTW, just your personal opinion.. is it still safe to go AGP for the next 2+ years?

    What I'd LOVE to see is a version of the Kloss KL-I915A with socket 939 and Nf4. Check out http://www.klosspc.com/ and you'll see what I mean..
    Hell even the Asus S-presso would be nice..
  • arswihart - Wednesday, March 9, 2005 - link

    i think it would have been better to have a pci slot than a pcie slot, thats really the worst thing about this sff imo
  • sideshow23bob - Wednesday, March 9, 2005 - link

    Is anyone else concerned about the lack of PCI slots, wouldn't that be necessary to install a tv tuner, unless you went with an ALL In Wonder GPU? Do they make tuners for PCIex1?

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