CPU and Motherboard Alternatives

CPU: AMD Athlon XP 2500+ Retail (heatsink and fan)
Motherboard: ABIT NF7-S Rev.2 (nForce2 Ultra 400)
Price: CPU - $80 shipped. Motherboard - $86 shipped



For an additional $23, you can purchase an Athlon XP 2500+, which runs at 1.83GHz on a 333MHz DDR FSB and comes with a 512K L2 cache, over the Athlon XP 2000+, which runs at 1.67GHz on a 266MHz DDR FSB and comes with just 256K L2 cache. So, in contrast to the Athlon XP 2000+, the 2500+ runs roughly 167MHz faster, comes with double the L2 cache, and has a FSB that is 67MHz faster. All this adds up to noticeably better performance that, depending on what applications are run, you may or may not notice. You will be receiving a better performing processor with the 2500+. Just don't be surprised if the extra $23 doesn't net you a compellingly different experience from the 2000+. Gamers will probably benefit the most from the addition of clock speed, FSB and L2 cache increases with the 2500+, so keep that in mind.

There are other subtle differences between the Athlon XP 2000+ and the 2500+ that are worth noting here, like the 2500+'s higher Vcore (1.65V instead of 1.60V) and larger die size. The Athlon XP 2500+ also is quite an excellent overclocking CPU, and has been for months now, even though they are shipping multiplier locked these days. You may want to check out AMD's mobile version of the 2500+, details of which you can find here.

Also keep in mind that while Athlon 64 processors and motherboards have been widely available for many, many months now, they are still not priced cheaply enough to merit any type of recommendation in an entry level guide. They deserve plenty of recognition in a mid-range guide, however. Perhaps when enough Socket 939 processors permeate the market, the prices on Socket 754 Athlon 64 processors will fall around (and maybe below) the $100 mark.



In a lot of ways, the ABIT NF7-S Rev.2 (also known as the ABIT AN7) is a beefier version of the ASUS A7N8X-X. This is primarily due to the NF7-S Rev.2's better feature set, which includes SPDIF, an MCP-T South Bridge for superior sound, and a dual channel DDR capable chipset in the nForce2 Ultra 400 (versus just the nForce2 400, non-Ultra, found on the A7N8X-X). Pushing SATA into the low end mainstream is very important for the development of that technology, too. Also, if you're at all interested in overclocking, the NF7-S Rev.2 is certainly the cream of the crop, along with perhaps the DFI NFII LAN Party series.

Listed below is part of our RealTime pricing engine, which lists the lowest prices available on the Intel CPUs and motherboards from many different reputable vendors:


If you cannot find the lowest prices on the products that we've recommended on this page, it's because we don't list some of them in our RealTime pricing engine. Until we do, we suggest that you do an independent search online at the various vendors' web sites. Just pick and choose where you want to buy your products by looking for a vendor located under the "Vendor" heading.

CPU and Motherboard Recommendations Memory and Video
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  • MAME - Thursday, June 10, 2004 - link

    the via chipsets are not worth saving $20
  • JuniorXL - Thursday, June 10, 2004 - link

    What about getting the Asus A7V8X-X KT400 instead of the A7N8X-X NFORCE2? Its usually about $20 cheaper and has the same features, just a different chipset. Is the KT400 really that bad?
  • ECarlson - Thursday, June 10, 2004 - link

    Two easy fixes for the weekly systems guides:

    1. Especially for us returning readers: Have a one-page synopsis of the changes from the last guide (for each system level). This could even be a cumulative history, including all the changes over time (That would be nice). No need for us to read mostly the same content over and over and over and over and over.

    2. Put the "Next page" button above the price list. It is very annoying to have to scroll past the price list just to get to the next article page. (Of course, if you implemented #1, this would be far less of an issue to regular readers.)
  • cparker - Thursday, June 10, 2004 - link

  • MAME - Thursday, June 10, 2004 - link

    To the guys suggesting gaming and such: this is a budget system, not a gaming one. Someone even mentioned Doom 3...it's not intended to even touch a game like that.

    A $70 case someone else mentioned? You're thinking about the next level up. I think AT did a good job picking out the best product for the price (though some changes can be made).

    But for sure, $10 for 40 MORE gigs! (and 6 more megs for the buffer size)
  • cosmotic - Thursday, June 10, 2004 - link

    What are you talking about? This is a budget system, GF4MX is perfectly fine. Infact, its better than fine. A new video card would be an upgrade. I dont think people paying 500 bucks for a computer would expect to get enough performance out of it to play all these new games. You guys are on crack! "My 500 dollar computer wont play FarCry or Doom3... I WONDER WHY!"
  • Pumpkinierre - Thursday, June 10, 2004 - link

    From what I hear of those 5200s, they arent worth the candle. A friend who had one with a new system was so disatisfied that he got a computer repairman to swap it for a Geforce4 of some denomination and now seems happy. Admitedly he mainly does 2D graphics. However I agree with an earlier article's post: the entry level system ought to be an integrated graphics solution possibly with upgradeable AGP port. With new IG chipsets from ATI, Intel and nVidia this should make for some competition when allied to Paris/Sempron and 64bit prescott celerons as well as the older socketA's and N'wood celerons. My present favorite: Duron 1.8, ATI IGP 320 mainboard (http://www.sapphiretech.com/mainboard/a3-285.asp), 512MB DDR.

  • henan - Thursday, June 10, 2004 - link

    I agree with that 80 gig drive, and also integrated graphics might add more room for other components (ram?).

    I'm very disappointed in the missing OC guide. Last two just haven't been there, but nothing else has filled that gap yet, just a week withiut anything. To me that is the only important one, although the others are good reading. I hope the OC system guide will be back soon!
  • TrogdorJW - Thursday, June 10, 2004 - link

    Duker, the problem is that while the 5200 might technically be a DX9 card, it's not fast enough to actually run DX9 graphics at even the lowest quality settings, so it would end up being used as a DX8 card. The 9200SE is probably too slow to run even DX8 titles, but the 9200 is perfectly capable as long as the resolution is kept at 1024x768 or lower and detail settings aren't too high.

    If you want any real chance at running DX9 games, the minimum card would be a 9600 Pro, like this one: http://www.newegg.com/app/ViewProductDesc.asp?desc... At $111, that's way out of the price range of a budget system. (IMO, on a budget system, $100 would be the maximum price of any single part, and $50 would be preferred.

    Anyway, as an alternative, the FX5200 cards might be okay, but they're still pretty much DX9 parts in practice.
  • yossiz - Thursday, June 10, 2004 - link

    I'd really like to see an HTPC builder's guide. One that focuses on quiet, multimedia-oriented PC.

    Also, as someone mentioned already, I think that the RAM alternative should not be a lower latency module, but rather a 512MB module, making your alternative system a much more viable budget gaming machine.

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