Version and / or Patch Used: 3.0 Technical Preview
Developer Homepage: http://crystalmark.info
Product Homepage: http://crystalmark.info/software/CrystalDiskMark/index-e.html
CrystalDiskMark is a disk benchmark software that allows us to benchmark 4K and 4K queue depths with accuracy.
* Sequential reads/writes
* Random 4KB/512KB reads/writes
* Text copy
* Change dialog design
* internationalization (i18n)
Note: Crystal Disk Mark 3.0 Technical Preview was used for these tests since it offers the ability to measure native command queuing at 4 and 32.
In CDM we look at 4K and native command queuing performance. In the read test we see good scaling at higher queue depths, but the 4 command performance was a little slower than we wanted to see.
With the commands stacked we see excellent performance coming from the Force GT 240GB. The drive takes off like a rocket ship and doesn't hold back.