Project Description

CrystalDiskMark is a disk benchmark software.

  • Important Notice

Both CrystalDiskInfo and CrystalDiskMark are open source software personally developed by me. Any software development demands huge amount of time and effort, and on top of that, new hardware devices are released one after another which becomes a necessity to purchase in order to support them. Therefore, this project needs more development funds. As to current status, this project is extremely short of funds and is in desperate need of your donations.

If you want to contribute to supporting the continuance of this project, please make donations by Paypal. Please make the amount of each contribution $10 USD or more (in JPYen, 1000Yen or more) if possible. Your contributions will be deeply appreciated.

System Requirements

Windows 10/8.1/2012/8/7/2008/Vista/XP, IE8-


CrystalDiskMarkは!SSourceForgePの[/prダウンロードページタブル版を入手できる。作者のサイトからはインストーラ版をダウンロードできるが、機能的には全く変わらない。単機能なツールであり、日常的に連続使用... Show How to Install


CrystalDiskMarkはHDD、SSD、USBメモリ、SDカード、NASなど各種記憶メディアの読み書き速度を計測する際のデファクトスタンダードともいえるツールだ。一般のユーザーに使われているだけではなく、ベンダーのWeb... Show Usage


win32 Windows (Date: 2018-10-21, Size: 2.93 MB)
source Source Code (Date: 2018-10-21, Size: 1.52 MB)

Your rating
Review this project


2018-12-19 16:12
Review by anh ly

(2 of 19 people found this review helpful)
thank admin :D

2018-10-29 00:48
Review by Gygy

(5 of 33 people found this review helpful)
Good for testing! may a little may be complicated to understand the outcome of the values ...

2018-10-04 15:18
Review by funkymonk

(2 of 34 people found this review helpful)
Awesome software! It's Impressive that one person can develop what is often considered the standard disk bench-marking tool. It is referenced in fine print and ads for Western Digital, Samsung and SanDisk, and used by everyone Way to go!
Review List

Recent Activities

[Ticket] Add Comment on ticket #38578
Reply To [ticket:38578 (Anonymous)] > Hello > I use Crystaldiskmark v 6.0.0 or v 6.0.1 to test "4...
Show history