Intel 530 Series and CrystalDiskMark

The Intel specs were measured with IOMeter, which, last time that I checked, hadn't been updated since about 2010. I took a look at IOMeter, but it had so many options that I couldn't figure out exactly how to use it. You may want to give it a try though.

Have you tried the "Intel SSD Toolbox" with "Intel SSD Optimizer"?

Yogi