On May 4, 2010, at 12:48 PM, deadwinter wrote:

I have a Rev.A Beige Desktop G3. maxed out in RAM, with the stock 4GB
HD.  I upgraded the CPU to a G4, so now it's up to 500MHz.  OS is
10.2.6.  Strangely, with the L2 cache enabled (I'm assuming that if I
ran the Sonnet enabler and I can see it in the System profiler it's
enabled), performance has not gotten much better.

Yup. You're not going to get a whole lot better.

 I am willing to
believe the real bottleneck is disk i/o,

The real bottleneck is probably a close thing between the 66 MHZ memory bus and the slow HDD.

Upgrading the HDD will help a little, but the best visible performance enhancement would be to stick in a better video card, like a Radeon PCI card. When I stuck a Radeon 7000 into my Beige, the difference was quite noticeable.

--
Bruce Johnson
University of Arizona
College of Pharmacy
Information Technology Group

Institutions do not have opinions, merely customs


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