Software Update: CrystalDiskMark 5.0.2

Crystal Dew World is known for CrystalDiskInfo, a program that provides extensive information about a storage connected to the computer. However, the company makes more programs and one of them is CrystalDiskMark. As the name implies, this program is intended to measure the performance of a hard drive. CrystalDiskMark is released under a modified BSD license and the source code can be found on the website. The installation file contains an advertising module, but the portable installer does not. Since version 3.0.3, the following changes and improvements have been made:

Changes in version 5.0.2

  • Improved test file generation process
  • Fixed UI bugs (Portable edition)

Changes in version 5.0.0

  • Changed test order (all read test -> all write test).
  • Changed DiskSpd option ‘-h’ to ‘-S’. (Enabled Hardware Cache)
  • Update language file (Turkish)
  • Compiled by Visual C++ 2015

Changes in version 4.1.0

  • Added Interval Time settings
  • Fixed Random data generation process
  • Update language file
  • Added ShizukuTeaBreak, ShizukuHotaru, ShizukuHeianKomachi theme [Shizuku Edition]

Version number 5.0.2
Release status Final
Operating systems Windows 7, Windows XP, Windows Vista, Windows 8, Windows 10
Website Crystal Dew World
File size


License type Conditions (GNU/BSD/etc.)