Overview

CrystalDiskMark is a disk benchmark software.

Important Notice

"MB/s" means 1,000,000 byte/sec.
The result depends on Test File Size, Test File Position, Fragmentation, IDE(PATA)/SATA/RAID/SCSI controller and CPU speed etc...
In a part of SSD, the result depends on test data(random, 0fill, 1fill).

Windows	IE	Limitation
2000	6.0
XP	7.0~
Server 2003	7.0~
Vista	7.0~
Server 2008	7.0~	Does not work well on Server Core mode.
7	8.0~

IE8 or later is strictly recommended.

*Not support Windows 95/98/Me/NT4.

CrystalDiskMark depends on IE settings (Internet Options > Accessibility). Please set default (all off).

mail : hiyohiyo@crystalmark.info
web : http://crystalmark.info/

CrystalDiskMark is distributed under The modified BSD License.