Have on the SSD with the "Disk Utility" a "Journaled" MacOS partition created and OSX 10.9.5, and installed all my programs. My iMac now starts off like a rocket, programs are in a few seconds open (also FinalCutX and other expensive software).
The "Blackmagic Design" speed test software provides better results as promised by the Cabinet Manufacturer:
420.5 MB / s write and
Read 435.2 MB / s
(The 5 GB stress test determined)
In the product images here on Amazon I upload a screenshot of it.