The Best 9 Diskspd Alternatives

  • CrystalDiskMark

    CrystalDiskMark is a small HDD benchmark utility for your hard drive that enable you to rapidly measure sequential and random read/write speeds.

    Free Open Source 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 Speed Test will write test your disk using large blocks of data, and...

    Free Mac OS X

  • 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...

    Free Open Source Windows Linux

  • fio

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

    Free Open Source Mac OS X Windows Linux BSD

  • SQLIO

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

    Free Windows

  • Cold-cache Sequential I/O Benchmark

    CCSIO Benchmark measures maximum sequential read/write speed that is realistically achievable for a given file system location, including local drives, remote network...

    Free 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