SSD Performance HD Tune PRO
HD Tune Pro
HD Tune Pro is a hard disk utility and benchmarking utility for Windows. This tiny application allows you to scan your hard drives for errors or take a deeper look at several performance figures coming from the storage unit.
Above, a combined test. At the top, a linear test writing at roughly 1,800 GB/sec continuously. And read performance jumps from 2 GB/sec to almost 2.5 GB/sec. At the lower segment, 64 MB of data comprising out of sizes ranging from 0.5 KB to 8 MB. Check it out. As you can see, once we pass 16 KB file size, the drive kicks in hard.
Below separated IOPS 4K random measurements:
