Defragmenter Value Comparison


Workstation
Vista/XP/2000
               
Windows Built-In
   FREE No No No No No
PerfectDisk® 2008 Pro
   $39.99 Yes Yes Yes Yes Yes
Diskeeper® 2008 Pro
   $49.99 No No No No1 Yes
Diskeeper® 2008 Pro Premium
   $99.99 No No No No1 Yes
               

Server
2003/2000
               
Windows Built-In
   FREE No No No No No
PerfectDisk® 2008 Server
  $99.99 Yes Yes Yes Yes Yes
Diskeeper®2008 Server
   $299.95 No No No No1 Yes
Diskeeper®2008 EnterpriseServer
   $999.95 No No No Yes Yes
               

Centralized
Management
               
Windows Built-In
   FREE No No No No No
PerfectDisk Command Center
   FREE Yes Yes Yes Yes Yes
Diskeeper® 2008 Administrator
   $199.95 No No No No No
               
    1Requires Terabyte Volume Engine™ which is only available in Diskeeper 2008 EnterpriseServer