The Best 19 ATTO Disk Benchmark 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

  • 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

  • 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

  • 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

  • Load DynamiX

    2U load generation appliance, also runs under a VM, A leading commercial performance validation product for networked storage infrastructure. We help companies reduce...

    Commercial Windows Self-Hosted

  • DiskMark

    DiskMark is a small utility that allows you to benchmark your disks and hard drives performance.

    Free Open Source Windows

  • Disk Bench

    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...

    Free Windows

  • 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

  • Anvil’s Storage Utilities

    Anvil's Storage Utilities is a powerful tool that comes packed with many useful features for helping you test the performance of a solid-state drive or hard disk...

    Free Windows

  • HD Tach

    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....

    Freemium Windows

  • roadkils disk speed

    Performs disk speed test and provided details about how fast your disks can transfer data. The information provided includes data transfer rate for linear reads, random...

    Free Windows

  • Parkdale

    Get the read and write speed from your harddisks, cdrom devices and network servers in Kilobyte, Megabyte or even Gigabyte per Second. There are three different modes...

    Free Windows