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.




There are many alternatives to DiskMark for Windows and since it's discontinued a lot of people are looking for a replacement. The best Windows alternative is CrystalDiskMark, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 10 alternatives to DiskMark and 12 are available for Windows so hopefully you can find a suitable replacement. Other interesting Windows alternatives to DiskMark are HD Tune, Cross Platform Disk Test, UserBenchMark and Macrorit Disk Scanner.
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!.




Measuring storage performance (SSD, HDD, USB Flash etc.) and RAM speed across Windows, macOS, Linux and Android devices. Random and sequential throughput (read/write operations) is calculted in MB/s and can be compared in consistent and reliable manner between mobile and desktop...


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.

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...

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



HD Tach is a low level hardware benchmark for random access read/write storage devices such as hard drives, removable drives (ZIP/JAZZ), flash devices, and RAID arrays. HD Tach uses custom device drivers and other low level Windows interfaces to bypass as many layers of software...

I want to know how fast are my disks really are, in a real life situations. Not in a synthetic benchmarking program that will display figures that I will never be able to meet.



This program has made to help see how a hard drive is doing. When a customer's machine is running rather slow, seeing the current speed of the drive helps in multiple ways. By seeing the speed of the drive I can tell if something is using the drive heavily or do a simple...

QuickBench is a simple to use but powerful hard disk performance benchmarking tool. It provides three built-in, industry trusted test suites which measure the performance of dozens of preset hard disk transfer sizes.

SORA is a next-generation diagnostics and recovery platform for HDDs and SSDs. It supports deep-level drive inspection, simultaneous multi-drive testing, and time-optimized scan routines. Designed with SSD-specific characteristics in mind, SORA can analyze wear levels...



