3/20/2021 0 Comments Black Magic Software Free Download
Disk Speed Test will continue to test writes and reads from your disk so you can evaluate both performance and readability over time.
Black Magic Software Download Links AreOur download links are from safe sources and are frequently virus scanned to protect you.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. 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 MBs write, and 1100 MBS 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 MBS 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 Im getting my moneys 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. However, a few enhancements would make this program truly wonderful. 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. 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 if Disk Speed Test had an option to save a log file with the test results for each 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. I know about all the pertient data i need from the first couple readswrites on an SD card, dont need the full 10min run of tests. Installed and ran immediately on Sierra 12.6, but doesnt open when you click to launch from the Mac store, so close the store and open from applications drawer. The update (3.1) seems to provide much more stable speed readings than the 2.x version Ive 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. Im using Paragons 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.
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