AMD Budget Gaming System, Part Two

We cut several corners in order to reduce the price as far as possible on the first AMD system, but if you can afford a few upgrades, we would suggest the following instead.

Budget AMD Athlon 64 939 System
Hardware Recommended Component Price
Processor AMD Athlon 64 3000+ 1.8 GHz (939) 90 nm 170
Motherboard Abit AV8 (939) 103
Memory 1x512MB Mushkin Basic 2.5-4-4 75
Video Card XFX GeForce 6600GT AGP 128 MB 229
Hard Drive Seagate Barracuda 80GB EIDE model 7200.7 59
Optical Drive NEC DVD+/-RW Drive Model 3500A 72
Case and Power Supply Athenatech A602 Black/Silver with 350W PSU 62
Display Samsung 793DF 17 Black/Silver CRT (1280x1024@75 Hz) 139
Speakers Logitech Z-640 5.1 52
Keyboard and Mouse Logitech Optical Desktop Combo 26
Bottom Line   987



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Abit's K8T800 Pro based AV8 motherboard has dropped about $20 in price since its release, and it still offers great features and performance. Coming with support for the socket 939 platform, it should have more longevity and will also provide more performance than comparable socket 754 systems. This is especially true in games, where the dual-channel RAM and other performance tweaks can add 5% to 15% to the overall speed. For the RAM, we recommend starting with one 512 MB DIMM and upgrading to a second DIMM and dual-channel when you can afford the extra $75. You could also just add in the RAM right now and push the price over $1000.

The recommended CPU is AMD's cheapest socket 939 chip, the 1.8 GHz 3000+. This chip uses the new 90 nm process and can overclock very well, but more importantly, it has dropped in price about $50 since it first launched. It seems that since the chips were in such high demand, many resellers bumped the price up quite a bit for the first few weeks. Our tests have shown the 90 nm parts to actually be slightly faster than the older 130 nm parts, although the precise details of what changes were made remain largely unknown. What's more impressive is that even the 2.2 GHz 3500+ 90 nm part requires less power and generates less heat than even the slowest 130 nm Athlon 64. If you want to try your hand at overclocking, these chips have shown a lot of potential, with some people reporting overclocks of up to 2.8 GHz. At that speed, performance is very close to that of the FX-55 chip that costs over four times as much. Talk about bang for the buck! You would certainly want better RAM for such an endeavor, though. For the extra $75, then, the socket 939 platform offers quite a few desirable upgrades.


Click to enlarge.
We also changed the graphics card for the 939 platform. Yes, you can use the more expensive card on the less expensive system, but we were really looking to cut costs as much as possible while still maintaining a decent level of performance. For $30 more, the GeForce 6600GT is now available, and performance ranges from being slightly faster than the 9800 Pro to being significantly faster. Doom 3, in particular, shows a huge advantage with the 6600GT. You might also wonder about the GeForce 6800 cards. While they have 12 pipelines, they are also clocked slower, so it ends up basically being a tie in many situations when compared to the 6600GT. At higher resolutions, however, the increased memory bandwidth of the 6800 almost always wins out - a 256-bit interface running at 700 MHz is still about 40% faster than a 128-bit interface running at 1000 MHz.

If you want to try your hand at overclocking, we would also go with the 6800. There have been many reports of success with using a utility like Riva Tuner to re-enable the last four pixel pipelines, and combined with an overclock to 400 MHz, it will definitely outperform the best that the 6600GT can put up. While the list price of the 6800 is $300, there are a few locations that have them for $250 (plus shipping and possibly tax). That's only $20 more than the current price of the 6600GT, so it's definitely worth considering. Once the price of the 6600GT drops - as we assume it will over the next month or two, judging by the price of the 6600GT PCIe parts - the 6800 becomes less attractive.

Student Gaming Student Gaming, Blue Man Style
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  • spartacvs - Wednesday, January 5, 2005 - link

    I decided to wait and I'll most probably go for nforce4. One thing I reallly like about your guide is the fact that there is many budgets. Most of the guides provides 3 systems (budget, price/performance and power) but more systems is really helpfull.
  • Careless Joe - Tuesday, January 4, 2005 - link

    RE: the "Cheap" psu in the budget case. Its a re-badged fortron. Very reliable.
  • JarredWalton - Saturday, December 4, 2004 - link

    Just FYI, I recently upgraded from the integrated audio on my MSI K8N Neo Platinum to an Audigy 2 ZS. My benchmarks in Half-Life 2 (using a measley 9800 Pro) went up a whopping 1 FPS. It might matter more with a faster GPU, but for my setup the sound card didn't matter much. It did, however, eliminate some static/noise from the audio. I couldn't hear it on the speakers, but on headphones it was very noticeable.

    Was it worth $75? That depends on how much disposable income you have and how annoying any extra static is. Since I often use headphones on my PC at night (no need to wake the wife and neighbors), it was annoying enough for me that I went and spent the money. For most people - particularly those using moderate to cheap speakers - you probably wouldn't notice.
  • SDA - Saturday, December 4, 2004 - link

    Jarred, very true.. I've seen people defend PowerStream purchases after being told that they're the same as Tagans (which I don't do, by the way; I hate to even implicitly insult something that someone else owns) by saying that OCZ is a good name and is better-recognized, as if that really has anything to do with PSU performance. If you ask me, I don't think that sort of thing should really be factored into recommendations.. if someone wants to pay more for a brand name (when it has been demonstrated that there's no functional advantage), they're probably in the minority. (If someone wants to pay more for the PowerStream's looks, they need 20ccs of taste, stat. .. kidding, PowerStream owners ;)

    Oh, and spartacvs, just remember that integrated audio (non-SoundStorm integrated audio, anyway) will eat more CPU than a dedicated sound card will. It's not much of a big deal with today's overpowered PCs, if you ask me, and you still get plenty of bang for your buck (infinite bang for your buck, actually, since integrated audio is free).
  • spartacvs - Friday, December 3, 2004 - link

    JarredWalton, yes, I think I understand your argument: AGPat the end of his life and PCIe is comming in.
    I had bad information about integrated audio. Integrated audio is not fantastic but I'm sure it'll be a majhor improvment over my old sb live!value 4.1... And, as I said, it's a way to save a few dollars. Something I, unfortunately, have to be very cautious these days :(

    Thank you very much for your wise comments.
  • JarredWalton - Friday, December 3, 2004 - link

    SDA - I understand that the internals are the same. For some people, however, the outside (and the brand) will matter. It doesn't bother me much, but convincing others of this is more difficult to do. I always prefer the weight test for PSUs (assuming you're at a store where you can pick up the PSU). All things being apparently equal, always go with the heavier PSU. :)

    Spartacvs - *all* motherboards include integrated audio these days. What Nforce4 doesn't include is the SoundStorm audio that was in Nforce1 and Nforce2 (certain models). NVIDIA is supposed to be working on a high-definition audio solution, but when that will actually arrive is a little difficult to say. The audio that will be on Nforce4 is the same as what is on most Nforce3 boards these days, so don't worry too much about that. If audio is really important to you, pick up a Creative Audigy 2 ZS (for games) or the M-Audio Revolution 7.1 (for more serious audio work).
  • SDA - Friday, December 3, 2004 - link

    That depends on your definition of close, Jarred ;) The only real differences between them are cosmetic (shell, sticker, brand). The components, layout, and design are nearly identical.

    If you're having trouble with this concept, here's a parallel for you: Alienware's older notebooks (before they switched to Uniwill) and equivalent Sager notebooks (with a comparable configuration, obviously). Same platform, same layouts, same chassis, same components (possible that they used different brands of memory or something, but that's about it), same party assembling them; the differences are almost entirely cosmetic, and the ones that aren't don't apply to functionality.

    Hopefully this is all a little clearer now, the world of computer hardware is really far too convoluted for its own good..
  • spartacvs - Thursday, December 2, 2004 - link

    Ok, thanks for you answer. The place I want to buy have most of the memory brands. It's just muskin, they have only a few models.
    As for the MB. What I don't like about nforce4 is the lack of integrated audio. It increase the price tag a little bit more and I'm tight on money :(
  • JarredWalton - Thursday, December 2, 2004 - link

    SDA - Just pointing out that they're not identical. Close, perhaps, and which you like more is probably more a matter of preference, but they certainly aren't identical.

    Spartcvs - Corsair, GEIL, Kingston, OCZ, and quite a few others are decent RAM. For value RAM, Kingston and Corsair are probably the most widely spread, but I don't really know what other countries are like in terms of availability. The difference between the motherboards is more difficult to quantify. I really like Abit boards, but I'm not as keen on the VIA chipset - NVIDIA just seems more stable in my experience. Either one is still a fine motherboard, and there are several other socket 939 NForce3 250 boards available. Now, though, waiting for NForce4 non-SLI might be a good idea - get one of those for ~$130 and get a 6600GT PCIe card.
  • spartacvs - Thursday, December 2, 2004 - link

    Hey guys, I have a few questions.

    Fisrt, I do not overclock my system and will most probaly go with the Antec 2650 case because it's smaller and still a good case. Will also take the 120 GB HD because 160 is overkill for me (hey I hardly fullfill my actual 40 GB).

    I hesitate between the abit board and the msi one. What do I lose going for the abit rather than the msi? The Abit is a via chipset, right?

    Where I want to buy they don't have much of the mushkin memory. Can you recommand another brand (and model please because there is so many type of memory modules, it's easy to be lost).

    Thanks

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