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Ascn

macrumors newbie
Original poster
May 10, 2020
23
7
Hi,

I recently got my MacBook Pro 16 with M3 Pro and 1TB SSD.
I did some runs with Blackmagics SSD Speed Test and the results vary a lot.
Sometimes I get over 6000MB/s Write Speed, most of the time it is about 4800MB/s.
And that is in one run, not on different days.

Is this normal? Why is the variance of the measurements so high?

Thanks in advance!
 
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Fishrrman

macrumors Penryn
Feb 20, 2009
28,105
12,255
Try also:
AJA System Test Lite
or
AJA System Test

See if the results are similar.
 
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