AmorphousDiskMark
AmorphousDiskMark
2.5.1

5.0

HomeDriversStorageAmorphousDiskMark
AmorphousDiskMark free download for Mac

AmorphousDiskMark2.5.1

11 February 2020

Measures storage read/write performance in MB/s and IOPS.

Overview

AmorphousDiskMark measures storage read/write performance in MB/s and IOPS.

Features
  • Sequential 128 KiB block read/write tests with queue depth=1, 2, 4, 8, 16, 32, 64, 128, 256, 512, or 1024
  • Random sequence 4 KiB block read/write tests with queue depth=1, 2, 4, 8, 16, 32, 64, 128, 256, 512, or 1024
  • Sequential 1 MiB block read/write tests
  • Random sequence 4 KiB block read/write tests
  • Read/write MB/s or IOPS scores in the main window
  • Read/write MB/s and IOPS scores in the tooltip
  • Test data: random or zero
  • Test size: 16 MiB, 32 MiB, 64 MiB, 128 MiB, 256 MiB, 512 MiB, 1 GiB, 2 GiB, 4 GiB, 8 GiB, 16 GiB, 32 GiB, or 64 GiB
  • Test interval: 0 seconds, ..., 10 minutes

Note: Please do not repeat the read/write tests unnecessarily. Repeating read/write tests may shorten the lifespan of your storage device.

What's new in AmorphousDiskMark

Version 2.5.1:
  • Added a five-second measurement duration limit.
  • Added a result selection (MB/s or IOPS) popup button.
  • Improved the measurement start button to be more descriptive.

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How would you rate AmorphousDiskMark app?

2 Reviews of AmorphousDiskMark

5
marcus27
12 January 2019
Version: 1.0.3

Most helpful

Excellent works great
(1)
5
marcus27
12 January 2019
Version: 1.0.3
Excellent works great
(1)
5
Ervins Strauhmanis
27 October 2016
Version: 1.0.2
A powerful benchmarking app. The CrystalDiskMark for Mac, basically, if you are familiar with that piece of software for Windows OS. Current app icon is not great all, though. But aesthetics aside—5 stars! Well done!
(3)