The ATTO Disk Benchmark performance measurement tool is compatible with Microsoft Windows. Measure your storage systems performance with various transfer sizes and test lengths for reads and writes. Several options are available to customize your performance measurement including queue depth, overlapped I/O and even a comparison mode with the option to run continuously. Use ATTO Disk Benchmark to test any manufacturers RAID controllers, storage controllers, host adapters, hard drives and SSD drives and notice that ATTO products will consistently provide the highest level of performance to your storage.
The Vertex 4 128GB with 1.4 firmware delivers better sequential read performance than the Vertex 4 512GB with the earlier '31' firmware. It scores 547 MB/s in the read test, which is close to the Sandforce 2281 powered drives at the top of the chart. Sequential read performance with the this software is a little lower, scoring 393 MB/s. Still a strong result.
Some comparison results from other leading products available on the market today.