Key Differentiators Between PerfectDisk and Windows 7 Disk Defragmenter

This paper provides an overview of the difference between PerfectDisk and the Window 7 defragmenter based on key areas of functionality and defragmentation methods. The process of comparing two utilities that perform a similar function is not necessarily a case of comparing "Apples to apples," as the two utilities' philosophies and strategies, and most importantly result, differ substantially. To assert that "All defragmenters are the same" is a gross oversimplification of the issue surrounding disk defragmentation.