This is a lightweight disk benchmark software for Windows

CrystalDiskMark

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Download CrystalDiskMark 8.0.5

CrystalDiskMark

  -  4.01 MB  -  Freeware
  • Latest Version

    CrystalDiskMark 8.0.5 LATEST

  • Review by

    Michael Reynolds

  • Operating System

    Windows XP / Vista / Windows 7 / Windows 8 / Windows 10 / Windows 11

  • User Rating

    Click to vote
  • Author / Product

    Hiyohiyo (Crystal Dew World) / External Link

  • Filename

    CrystalDiskMark8_0_5.exe

  • MD5 Checksum

    d5e08f396b23c564019e6530440e0f3e

CrystalDiskMark is designed to quickly test the performance of your hard drives. Currently, the program allows us to measure sequential and random read/write speeds. Crystal Disk Mark puts up a decent performance and it serves its purpose very well.

Features and Highlights
  • 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
FAQ

Why the result differ from other benchmark software?
The result depends on Test File Size, Test File Position, Fragmentation, ID (PATA)/SATA/RAID/SCSI controller and CPU speed, etc.

Failed benchmark test
It may not enough privilege to create a test file. Please run Crystal Disk Mark as administrative privileges.

How to fix CrystalDiskMark’s UI bug
If zip edition does not work fine, please check security: unblock option and extract zip file again. If you run FixUI.bat including a zip file, it may work fine. I would like you to use the installer edition or store edition.

Also Available: Download CrystalDiskMark Portable

  • CrystalDiskMark 8.0.5 Screenshots

    The images below have been resized. Click on them to view the screenshots in full size.

What's new in this version:

- Added Aoi Edition
- Improved OS version acquisition function

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