Use it now for almost nen month and can not provide benchmarks. What I can say is that the drive is running properly and in spite of the two discs is not one bit louder than my single-plate work ... maybe she's even a bit quieter now.
The performance my normal work with the Macbook is exemplary. It is probably difficult to compare this directly with the old board, as I now have new Clean System Requirements. The old system was already a few years. Although some claim it was not an issue in OS X I'm here disagree and even Apple has in between the need to rewrite his script. Anyway: OS X Lion running with me than in the past but much smoother ... what I want more.
The 1TB solution is optimal to mitzunutzen also via Boot Camp Windows, which also worked without problems. So from me thumbs up for the Scorpion Blue!
PS: I just decided not to actively ensure faster Scorpion Black because working for me the quiet and the battery life was more important. Have it as I have said no regrets.
