The Hardware

Despite the fact that I started this lengthy article talking about how difficult it is to write because I'm not evaluating a piece of hardware, I have saved discussion about the Apple hardware until the end. Now that we're almost there, it is time to talk about the G5 hardware itself.

The machine itself is quite heavy thanks to massive processor heatsinks and a generally heavy case. As with most Apples in recent history, the G5 tower is easily accessible - flip a lever at the back and pull off one of the side panels. The motherboard is obviously a low production custom design, but the board and the internals of the box seem much more like what you'd find inside an x86 server rather than a desktop PC.

There are a total of 8 DIMM sockets on the motherboard, requiring 1GB modules to meet the 8GB memory limit the system supports. The memory, as I've mentioned before, is the same DDR400 that you use in PCs, but the motherboard is quite picky about the SPD programming on the modules. The modules that the board supports are also quite slow, with very conservative memory timings (3-3-3-8). I don't believe that I've ever tested anything that slow on a PC before. Luckily, you can get G5-compatible DDR400 from more sources than just Apple; OCZ was the first to send me some compatible sticks, both 512MB and 1GB versions that worked perfectly. Other manufacturers also have Mac-lines of their memory.

The system is incredibly quiet. I'd say that it's definitely on par with the quietest PCs I've ever used. You do notice it when the fans spin up and yes, upgrading to a Radeon 9800 Pro did make the system noticeably louder - courtesy of the 9800 Pro's fan. The 9600 that ships with the system is passively cooled, so it managed to spoil me.

As I mentioned before, the 2GHz G5 processors that were in the system didn't "feel" slow, but they definitely didn't feel like the fastest things out there. The system itself could use a little kick in the pants. I'm hoping that the new 2.5GHz system will alleviate some of that feeling, but at another $3000, it's difficult to justify the upgrade. That being said, it's not a system with which I find myself complaining about speed - mostly due to the performance of a couple of key applications as well as OS X's excellent job of caching.

The keyboard and mouse both look great but fall flat on their face when it comes to functionality. For a company that has seemingly done a good job of allowing form and function to go hand in hand, and for a company that has developed some of the best human interfaces to digital technology, the input devices are a strange enigma.

The Apple displays are impressive, I started using them with a PC well before I ever thought about buying and using a Mac. The problem again comes down to cost. At $3000 for a top of the line system, adding a pair of Apple displays onto the bottom line is a tough pill to swallow. Luckily, you can use any DVI monitor with the machine, which cuts down the barrier to entry by a little bit.

Games Final Words
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  • dmr9748 - Saturday, October 9, 2004 - link

    You again failed to provide proof. The first site is a bunch of pictures. I have been to that campus and have met some of the people in those pictures. This is how funding works, if someone gives you money and says that you can only spend it on x, are you going to give up that funding? NO

    Now, let's take a look at comparing 2 exact same items. They will never perform the same. Do you know why? There is about a billion reasons why. The mos striaght and to the point example is the movie "Timeline." Look at post #97.

    The only one that came close to proving me wrong was the linuxsinder.com post. Problem is, he doesnt tell me what vendor he is going to except for dell and the things is I just did a price comparison on both those items. I have given the direct links to the vendors.

    With some of the last links you posted, go back to post #112.
  • rxmz - Saturday, October 9, 2004 - link

    Azkman has already answered #112 very well, but just a quick look at the Dell shows it only has 2 HD bays, neither front accessible nor hot swappable. It's not 64-bit, and doesn't have a 1GHz front-side bus. I'd guess there are other reasons it's not in the same comparison class as the Xserve G5, but I think that's plenty already.
  • azkman - Saturday, October 9, 2004 - link

    Hard evidence for #112 (none from pro-apple sources):

    http://www.tcf.vt.edu/systemX.html
    http://www.colsa.com/cover_page/news_front/news_de...
    http://www.top500.org/list/2003/11/
    http://www.linuxinsider.com/story/36120.html
    http://www.linuxinsider.com/story/36964.html
    http://www.roanoke.com/news/roanoke%5C6133.html
    http://www.pcmag.com/review/0%2C2491%2Cs%3D1564&am...
    http://www.pcmag.com/article2/0,1759,1369037,00.as...

    Specs do not equal performance. I haven't heard of any Dell supercomputers being built at breakthrough prices. I'd believe the jugdement and results of VT and the US Army over an arbitrary price comparison any day.
  • dmr9748 - Saturday, October 9, 2004 - link

    I just did a price comparison of my own between an xserve and a dell server.

    Here is the xserve for $2898.99

    http://www.ctistore.com/Merchant2/merchant.mvc?Scr...

    I priced a rackmount server with the same specs on dell.com for $2021

    http://configure.us.dell.com/dellstore/config.aspx...

    #95 Don't post an article that explains one system and then say it is more cost effective for what you get compared to another system when the article doesn't even mention a price for the system they are describing. Do not attack my post unless you have some hard evidence.

  • kmmatney - Saturday, October 9, 2004 - link

    reading all these comments from (most) the mac users that have posted makes me want a mac less and less.

    -- I second that one. $2500 for a computer with no monitor and a crap video card. That's the "uncomfortable" part to me.
  • victorpanlilio - Saturday, October 9, 2004 - link

    #109 dextrous wrote: reading all these comments from (most) the mac users that have posted makes me want a mac less and less.

    Care to elaborate? Using this same sort of reasoning, then all of the positive comments a people might happen to make about their own country should dissuade foreign tourists from visiting. And of course, such people should not object if their country is portrayed in a bad light by foreigners who know little or nothing about the country. What's more, the foreigners are afraid that a learning experience might actually force them to rethink their prejudices. To bring this discussion back on topic, what Anand has done is the equivalent of visiting a foreign country, sampling its cuisine, experiencing something of its culture, and so on. His "travelogue" describes his impressions. The forum participants chime in with their own dispatches from the field -- and those who have visited and perhaps lived in the foreign country for some time are in a better position to comment knowledgeably.
  • dextrous - Saturday, October 9, 2004 - link

    reading all these comments from (most) the mac users that have posted makes me want a mac less and less.
  • victorpanlilio - Saturday, October 9, 2004 - link

    In #107 topcat903 wrote: "Basically, this article describes the "uncomfortable" feeling we get when we switch to something we are not used to."

    And if that's all it was, then the remedy is simple -- learn. But in the article, as well as in the comments, uncalled-for remarks about price etc. detract from the overall message that it is quite possible for a diehard but open-minded Windows PC user to discover genuinely superior things about MacOS X even without delving into applications that make best use of the platform.
  • topcat903 - Saturday, October 9, 2004 - link

    I don't think this article was to compare which system (hardware or software wise) is better. It was written to describe the "experience" one would feel when switching to another OS (heck, the same thing could be said about switching girlfriends or boyfriends).

    I started my computing days using the Apple IIe, then the first Mac...eventually I switched to the Windows platform, and recently since my wife got an iBook, I had to switch back to OS X.

    Basically, this article describles the "uncomfortable" feeling we get when we switch to something we are not used to...A feeling I experienced many times over. All the speed, power, and storage of a system could mean nothing to me if I don't know all the ins and outs of what I'm using to get what I needed done.

    Overall, the article was a good and interesting read...just wish there was more on the audio/video apps (where Apple truly excel), however I assume it's not what the author's primary use of the G5...but hopefully a start towards many more articles.
  • rxmz - Saturday, October 9, 2004 - link

    A quick FYI semi-related to Mac OS X scroll speed. Clicking in the empty area of a scroll bar jumps by a page, but clicking while holding down the "option" key jumps straight to that point (reversible via a system preference). This comes in very handy for long documents (or file listings), when you know about where you're trying to go.

    As an aside, the only app I have seen where this does NOT work is MS Word....

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