Icon of program: CrystalDiskMark Portable

CrystalDiskMark Portable for Windows

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Editors’ Review

Download.com staff
CrystalDiskMark Portable accurately measures sequential and random read/write speeds for your storage devices. It offers versatile testing capabilities.
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CrystalDiskMark Portable 0/1

  • Pros

    • Measures sequential read/write speeds.
    • Measures random read/write speeds.
    • Supports various queue depths.
    • Tests with different data types.
    • Portable application.

  • Cons

    No Cons available

Icon of program: CrystalDiskMark Portable

CrystalDiskMark Portable for Windows

Download now

Used CrystalDiskMark Portable for Windows?

Explore More

Full Specifications

GENERAL
Release
Latest update
Version
3.0.2e
OPERATING SYSTEMS
Platform
Windows
Operating System
  • Windows 10
  • Windows XP
  • Windows Vista
  • Windows 2000
  • Windows 7
Additional Requirements
None
POPULARITY
Total Downloads
4,831
Downloads Last Week
11
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Program available in other languages

Last Updated

User Reviews

4/5

1 User Votes

Developer’s Description

By PortableApps
Display the read / write speed of your disk.
CrystalDiskMark Portable can measure sequential reads / writes speed, measure random 512KB, 4KB, 4KB (Queue Depth=32) reads / writes speed, has support for different types of test data (Random, 0Fill, 1Fill).
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