OCZ Vertex 4 256GB Review

Testing:

AS SSD v1.1.3466.29641: AS SSD is a benchmark specifically designed to test the speed of solid state drives. However, it also works for traditional hard drives. It is designed to measure the read and write speeds, as well as access times for set block sizes. It also assigns a score to the read, write, and overall performance of the drive.

The performance of the Vertex 4 in AS SSD that uses semi incompressible data shows again the lack of a limitation on this drive when working with compressible or incompressible data. The high queue depth read/write performance and low access times allow this drive to score well above the competition. In the real world this is something you can feel.