Lexar Professional Workflow DD512 512GB Review
5. CrystalDiskMark
The next benchmark is the CrystalDiskMark. The software provides throughput data based on sequential reads and writes, and random (512K/4K/4KQD32) reads and writes of various sizes.
Below you see the drive's performance with incompressible (0Fill) data:
As you see below, the performance of Lexar's SSD is the same no matter if the stored/retrieved data is compressible or not:
The benchmark confirmed previous performance figures at least in the sequential read and write tests - 342MB/s and 220.4 MB/s for read/write, respectively. However, it was extremely slow when it was randomly dealing with smaller files.