AS SSD is a great free tool designed just for benchmarking Solid State Drives. It performs an array of sequential read and write tests, as well as random read and write tests with sequential access times over a portion of the drive. It uses
incompressible data samples, which many drives struggle with, so results can be viewed as the worst-case scenarios.
AS SSD includes a sub suite of benchmarks with various file pattern algorithms, but it is difficult to judge accurate performance figures.
The 2TB CRAS C925G read score of 2914 is good enough to slip the drive into the top mid section of our results chart, but the write score is much stronger.