Testing (continued):

CrystalDiskMark x64 3.0.1:

Next we will look at the CrystalDiskMark benchmark utility. Three runs were performed and the averages were calculated. Our tests were comprised of sequential read and write tests, as well as 4k block read and write tests.

Below are the results for the sequential read and write tests. Our 4TB drive bests the other 2 drives by a good margin. Even with the 750GB drive running at 7200RPM, it's still about 20% slower.





The results for the 512k read test follows suit, but the 750GB Turbo use falls off the map during the write test.