HD Tune

HD Tune is a hard disk / SSD utility with many functions. It can be used to measure the drive's performance, scan for errors, check the health status (S.M.A.R.T.)...

• - detailed information for rotational drives - latency information ab1 • Aug 2018 Disagree   Agree

Freemium $ $ $ Windows

AmorphousDiskMark

AmorphousDiskMark measures storage read/write performance in MB/s and IOPS. FEATURES • Sequential 128 KiB block read/write tests with Queue Depth=1, 2, 4, 8...

• Like a copy of Crystal Disk Mark, but for Mac OS. :) Guest • Feb 2017 • 5 agrees and 0 disagrees Disagree   Agree
• It's the closest to CrystalDiskMark, even having the exact same interface. Guest • Feb 2017 • 2 agrees and 0 disagrees Disagree   Agree

Free Mac

UserBenchMark

Still hankering for the day that you pulled your new PC out of the box, plugged it in and it just worked? UserBenchmark is a free all-in-one benchmarking application....

Free Windows

USBDeview

Compare read and write speed of USB Flash drives: USBDeview is a small utility that lists all USB devices that currently connected to your computer, as well as all USB...

Free Windows

fio

Generate I/O for benchmarking, stress testing, verification or workload reproduction purposes.

• Provides similar functionality. Guest • Jun 2016 • 1 agrees and 1 disagrees Disagree   Agree

Free Open Source Mac Windows Linux BSD

AS SSD Benchmark

With AS SSD Benchmark you can determine your SSD drive's performance by conducting several specific tests. Test the sequential or random read/write performance...

Free Windows

Blackmagic Disk Speed Test

Disk Speed Test is an easy to use tool to quickly measure and certify your disk performance for working with high quality video! Simply click the start button and Disk...

Free Mac

PC Wizard

From the makers of CPU-Z, the PC WIZARD is among the most advanced system information programs on the market. PC WIZARD 2008 is a powerful utility designed especially...

• Discontinued No longer maintained per notice on official site: http://www.cpuid.com/softwares/pc-wizard.html

Free Windows

SiSoftware Sandra

SiSoftware Sandra (the System ANalyser, Diagnostic and Reporting Assistant) is an information & diagnostic utility. It should provide most of the information...

Commercial Windows

Iometer

As the Iometer Users Guide says, Iometer is an I/O subsystem measurement and characterization tool for single and clustered systems. It was originally developed by the...

• Discontinued Last activity from 2014, see https://sourceforge.net/projects/iometer/files/iometer-stable/

• No way to use the program on Linux without a secondary Windows installation. Guest • Jun 2016 • 1 agrees and 0 disagrees Disagree   Agree

Free Open Source Windows Linux

PerformanceTest

PassMark PerformanceTest benchmarks the speed of your PC computer hardware, then compares the result to other machines. Includes disk, 3D and CPU tests. Fast, easy...

Commercial Windows

Vdbench

Vdbench is a disk and tape I/O workload generator for verifying data integrity and measuring performance of direct attached and network connected storage on Windows...

Free Open Source Windows Linux

Diskspd

A feature-rich and versatile storage testing tool, Diskspd (version 2.0.17) combines robust and granular IO workload definition with flexible runtime and output options...

Free Open Source Windows

Macrorit Disk Scanner

Macrorit Disk Scanner is a third party disk surface portable tool for scan disk bad sectors which provides you with better options and better performance than Windows...

Free Windows

ATTO Disk Benchmark

The ATTO Disk Benchmark performance measurement tool is compatible with Microsoft Windows. Measure your storage systems performance with various transfer sizes and test...

Free Windows