Versatile benchmarking utility to assess drive performance, offering rapid sequential/random speed tests, easy-to-read results, multilingual support, and more, all in a free package.




Load DynamiX is described as '2U load generation appliance, also runs under a VM, A leading commercial performance validation product for networked storage infrastructure. We help companies reduce risk and save millions of dollars by aligning storage deployment decisions to application workload performance' and is an app. There are more than 10 alternatives to Load DynamiX for a variety of platforms, including Windows, Linux, BSD, PortableApps.com and Web-based apps. The best Load DynamiX alternative is CrystalDiskMark, which is both free and Open Source. Other great apps like Load DynamiX are HD Tune, UserBenchMark, Macrorit Disk Scanner and Blackmagic Disk Speed Test.
Versatile benchmarking utility to assess drive performance, offering rapid sequential/random speed tests, easy-to-read results, multilingual support, and more, all in a free package.




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.), securely erase all data and more!.




UserBenchmark is a free all-in-one benchmarking application. Benchmark your CPU, GPU, SSD, HDD and USB Drives then compare results with other users and see which parts you can upgrade together with the expected performance improvements. CPU benchmarks bias toward Intel.




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 native disk scanner.

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 Speed Test will write test your disk using large blocks of data, and then display the result.


The ATTO Disk Benchmark performance measurement tool is compatible with Microsoft Windows. Measure your storage systems performance with various transfer sizes and test lengths for reads and writes. Several options are available to customize your performance measurement...

fio is an I/O tool meant for both for benchmark and stress/hardware verification. It has support for many different types of I/O engines, I/O priorities (on newer Linux kernels), rate limited I/O, forked or threaded jobs and much more.

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 Intel Corporation and announced at the Intel Developers Forum (IDF) on February 17, 1998 - since then it got...

With AS SSD Benchmark you can determine your SSD drive's performance by conducting several specific tests.



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, Solaris, Linux, AIX, OS/X and HP/UX.
IOzone is a filesystem benchmark tool. The benchmark generates and measures a variety of file operations.




SQLIO is a tool provided by Microsoft which can also be used to determine the I/O capacity of a given configuration.