Welcome to the summation of our “pimp my ride” series. In this series, we have looked at upgrading a Power Macintosh 7300/200. We have upgraded the video card, the CPU and both the hard drive itself and the hard drive interface (from SCSI to IDE). Reviewing the full set of results we have achieved, one upgrade really stands out from the rest: the CPU. Our results clearly demonstrate that to get the biggest “bang for your upgrade buck”, you should upgrade the CPU. This is the highest impact single step you can take. No other single upgrade delivers such dramatic across-the-board improvements.
What about the other upgrades? The other upgrades we undertook helped, but none to the extent of the CPU upgrade. Upgrading the video card was nice, but it did not produce that much observable impact in day-to-day use of the computer (unless you are a gamer). Upgrading the hard drive from SCSI to IDE delivered modest improvements in boot time, and also delivered somewhere between 1.5X and 2X reduction in program launch time, definitely making it a good second upgrade step to take. However, in the final analysis, only the CPU upgrade made significant, observable, day-to-day improvements across the board: boot time, program launch time, general responsiveness and so on.
So there you have it. In this series, we started with a stock Power Macintosh 7300/200 and step-by-step, upgraded the video card, the CPU and the hard drive. Of these upgrades, the single largest bang for the buck is the CPU upgrade.
Want to speed up your Power Macintosh? Hit eBay and start searching for Sonnet G3 and Sonnet G4 CPU upgrade cards. Find a good one, install it, and strap on your goggles and driving gloves – you are in for a high speed computing experience!