Test Hard Drive Speed Mac

  1. Test Hard Drive Speed Machines
  2. Test Hard Drive Speed Macbook Pro
  3. Test Hard Drive Speed Mac Free
  4. Test Hard Drive Speed Macbook


Mac Troubleshooting; 5. Mac OS; Ssd Speed Test Mac; Hard Drive Speed Test Mac Os 7; by Anna Sherry Updated on 2020-03-29 / Update for Mac OS 'Any standard tests i can use to check my new iMac - it's slow' Over time, as you use your computer more and more, the components on it will slow down.


  • Nov 21, 2021 Test New Hard Drive Mac; Part 2: Top 4 hard drive speed test software for Mac 1. BlackMagic Disk Speed Test. This is one of the best apps that you can use to perform a hard drive speed test on Mac. The features of the hard drive speed tester are: It has only one window; Requires a few simple settings; Compatible with OS X 10.10 Yosemite; It.
  • Nov 24, 2021 Maybe it's time to test the hard drive speed of your computer. You need to know that hard drive is the brain of a computer, if it didn't perform well, your computer will not work properly either. No mater you have a Windows computer or a Mac, you can look for a tester suitable for yourself below. Test hard drive speed on Windows 1.

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 then display the result. Disk Speed Test will continue to test writes and reads from your disk so you can evaluate both performance and readability over time.

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Ratings and Reviews

348 Ratings

Almost Perfect, Great Price

Disk Speed Test is a very useful product and one cannot complain about the price point.
However, a few enhancements would make this program truly wonderful.
Ability to Specify Number of Runs
Instead of just running forever, it would be nice to be able to specify that Disk Speed Test is to run some user specified number of times.
Ability to specify the pause period between runs
At the default values, it is hard to stop the program after it has totally finished one test, and before it has started another. It would be nice to be able to specify a pause between runs.
Log File
It would be nice if Disk Speed Test had an option to save a log file with the test results for each run. Something that one could import into Excel or some other spreadsheet would be idea.
Command Line Run
The ability to run Disk Speed Test from the command line would allow for automation. And also for remote collection of such data by admins, who could use this feature with ARD or other secure command line login.

Test Hard Drive Speed Machines

Blackmagic is now faster enough to rate internal SSD speeds, even the Startup Disk

Blackmagic has been updated to adequately report the speed of SSD devices.
When Blackmagic tries to read the Startup Disk, you get the message that the device is not writeable, hence you cannot rate the the transfer rates of the drive.
I found a workaround that will report the rates of the Startup Disk. Its quite simple. Create a disk image (.dmg) using the disk utility specifying file->new image->blank image. Make it big enough for Blackmagic to work with (7+ GB) and name it what you will. Mount the volume (if it is not already mounted).
In Blackmagic select the disk image mounted. Since the “volume” is on your Startup Disk, you will see how fast it drive is. On my 2016 MacBook Pro, I am seeing speeds like 1,000+ MB/s write, and 1100+ MB/S read. I have tried this on my older mackbooks with SSD and they do scale down as the device is older. On an older MacBook Pro the rates I see are 500 MB/S both read and write, as you would expect.
I have run Blackmagic on USB 2, thumb drives, USB 3, and USB C devices to see if I’m getting my money’s worth. You can easily detect when a device is performing subpar and, and with the spinning disk, you can see is transfer speeds deteriorates over time.

Nice FREE Utility

I use this often and appreciate it. The update (3.1) seems to provide much more stable speed readings than the 2.x version I've been using (where the guage is all over the map). One issue I have is that it seems to have issues with NTFS formatted drives. I'm using Paragon's NTFS for Mac, and BMDST writes to it well (430 to my SSD) but on the read test it often (though not always) fails with 'Error reading the test file'. Aside from this niche case it's an awesome tool.

App Privacy

The developer, Blackmagic Design Inc, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided


The developer will be required to provide privacy details when they submit their next app update.

Test Hard Drive Speed Macbook Pro


26.7 MB
Requires macOS 10.13.0 or later.
Age Rating

Test Hard Drive Speed Mac Free

Test hard drive transfer speed mac


Test Hard Drive Speed Macbook

  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.