Apple's MacBook Pro: Using it as a Mac and a PC

Turning to the iLife suite of applications, we've got a subset of the tests I ran in my iMac Core Duo article:

"...iMovie HD, a part of the newly announced iLife '06. There are two primary focuses for performance in iMovie HD, video import speed (if you are dealing with a non-DV or non-iSight video source) and effect rendering speed. I focused on the latter, measuring the time it takes to render various transitions and video effects in iMovie HD."

The MacBook Pro's performance in CPU intensive iMovie HD effects is light-years ahead of the PowerBook G4, much like what we saw with the iMac Core Duo vs. the iMac G5. The Electricity video effect renders in less than half the time on the MacBook Pro than it does on the PowerBook G4. Since the iMovie HD effects aren't multi-threaded, there are no Core Solo performance numbers to report as it performs the same as a Core Duo.

Exporting our test movie to iDVD for creation, we've got the same iDVD test I used in the iMac Core Duo review:

"Next up is iDVD, an application that you can use to create DVDs that are playable on any consumer DVD player. There are once again two aspects to performance in iDVD, video encoding performance and menu encoding performance. Since we've already looked at video encoding performance with QuickTime, this test is predominantly limited by how long it takes to encode the menu system in my test DVD. There is a small 13 second iSight video and audio that's encoded in the process but it adds a matter of seconds to the overall time. The image is written to disc instead of sent to the DVD burner for obvious reasons. The results are expressed in seconds, lower being better. Once again, we are dealing with a multi-threaded workload, so both the Core Duo and Core Solo are present in the chart"

The performance advantage here is nearly 22% in favor of the MacBook Pro; even the Core Solo does a good job of outpacing the PowerBook G4.

Finishing off the iLife benchmarks is my iPhoto test, also taken from the previous article:

"The test is simple; I timed the import of all 379 photos into iPhoto which, believe it or not, is quite CPU intensive and not as I/O bound as you'd think. After I got the time I divided it into 379 to get the number of pictures imported per second. Like many operations in OS X, the iPhoto import process is multi-threaded, giving the Core Duo an inherent advantage over the G4 so I've included Core Solo performance in the chart below as well"

The numbers speak for themselves; the MacBook Pro is over twice as fast as the PowerBook G4 here, and with those types of performance increases you can most definitely tell by just using the system. The MacBook Pro is not only more responsive but it just gets everything done a lot quicker than the PowerBook G4.