Best AmorphousDiskMark Alternatives ranked by AI · updated Aug 2026

AmorphousDiskMark is a macOS disk benchmark that measures sequential and random storage performance. It is designed for Mac users who want CrystalDiskMark-style testing with a native, straightforward interface.

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Top 6 AmorphousDiskMark alternatives

2 KDiskMark logo

KDiskMark

KDiskMark contributors

KDiskMark is an open-source graphical storage benchmark for Linux, built with Qt and designed for KDE and other desktop environments. It provides...

Pros

  • Native Linux GUI with KDE integration
  • Supports sequential and random disk performance tests
  • Open-source and free to use

Cons

  • Linux-focused, with no official Windows or macOS release
  • Fewer advanced automation options than fio
  • Smaller ecosystem and user base than CrystalDiskMark
3

Disk Test

Blackmagic Design

Blackmagic Disk Speed Test is a desktop utility for measuring sustained read and write performance on storage devices. It is aimed at...

Pros

  • Simple interface suited to quickly checking media-storage performance
  • Uses large test blocks relevant to sustained video workloads
  • Available for macOS and Windows

Cons

  • Less configurable than CrystalDiskMark or fio
  • Primarily measures sequential performance rather than broad workload behavior
  • Limited drive-health and SMART diagnostics

CrystalDiskMark is a disk benchmark software that measures the performance of hard drives and SSDs. It provides both sequential and random read/write...

Pros

  • Simple interface
  • Detailed performance metrics

Cons

  • Lacks some advanced features of HD Tune
  • Windows only

ATTO Disk Benchmark is a widely-used disk benchmarking tool that measures read and write speeds across various transfer sizes. It is often...

Pros

  • Accurate benchmarking results
  • Wide range of transfer sizes

Cons

  • Less user-friendly interface
  • Primarily for professionals

AJA System Test is a disk speed testing tool for macOS and Windows, offering detailed performance analysis.

Pros

  • Cross-platform support
  • Detailed performance metrics

Cons

  • Can be complex for beginners
  • Limited customization

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