As a general rule: any SSD benchmark that gives you a result of over 1GB/s is not measuring what's actually most important for day to day interactive use. And a

As a general rule: any SSD benchmark that gives you a result of over 1GB/s is not measuring what's actually most important for day to day interactive use. And anything that's within a factor of two of the SSD's marketing numbers is probably relevant only to copying a single file to or from another SSD.