processor upgrades Graphics Cards

PowerBook 540/33 Upgrades

| Upgraded Machines Index |

The graph below represent a performance comparison between different configuration enhancement made to the PowerBook 540/33. Testing was done using MacBench 3.0 and results are from various sources including manufacturer sources. MacBench profiles popular software programs such as Adobe Photoshop, Word 6.0 and QuarkXpress among a variety of others and applies these profiles to the various subsystems being tested. See this description of what MacBench tests and how. Longer bars equals faster performance. Results represent percentage of improvement over base configuration and should be thought of as comparative rather than absolute.

*The PowerBook 540 is mislabeled below as being a 33Mhz machine when in fact it is a 66Mhz one*