DiskBench - Directory Copy
Version and / or Patch Used: 18.104.22.168
Developer Homepage: Nodesoft
Product Homepage: DiskBench
Download here: http://www.nodesoft.com/diskbench/download
Note: In this test we use the Lenovo W530 Mobile Workstation and a SuperSSpeed S301 SLC 128GB SSD to move a 15GB block of data to and from the target drive. This is part of our real-world test regiment. Roughly 45GB of data resides on the target drive before the '15GB Block' is transfer. The 15GB Block is the same data we built for the Data on Disk Testing and is a mix of compressible and incompressible data.
Transferring data to and from your high-capacity SSD is undoubted going to happen. This test scales in relevance as the SSD capacity size increases. My line of thought is this, if you have the capacity, you are going to use it. It's hard to install 1TB of software along, your mega capacity SSD is going to hold movies, music and other similar data.
When transferring mixed mode data comprised of real-world files, the MyDigitalSSD BP4 writes the data a little faster than the M500, but reads a little slower.