Version and / or Patch Used: 3.0 Technical Preview
Developer Homepage: http://crystalmark.info
Product Homepage: http://crystalmark.info/software/CrystalDiskMark/index-e.html
Download here: http://crystaldew.info/category/software/crystaldiskmark
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're looking at 4K and NCQ performance. The MAX outperforms SanDisk Extreme, a drive that uses the latest 24nm Toggle Mode Flash, in the single command 4K test. This caught us off guard since we've considered the Extreme to be the fastest 4K drive to date. The MAX came in the middle of the pack in the 4 command test and near the back in the 32 command test.
The 4K write test showed the Pro V MAX performing in line with other SandForce SF-2281 based drives.