CrystalDiskMark is a disk benchmark software.


  • Measure sequential reads/writes speed
  • Measure random 512KB, 4KB, 4KB (Queue Depth=32) reads/writes speed
  • Select test data (Random, 0Fill, 1Fill)
  • Theme support
  • Multi-Language support

What's New:

  • Benchmark result is compatible with 3.0.1
  • Added Windows 8/Server 2012 support
  • Changed IE rendering mode from Quirks to Standard
  • (Improved font quality using DirectWrite from IE9-)
  • Added Shzuku Theme
  • Added Shizuku Edition