5 ms·

Just curious, when you ran dd, did you also increase the block size? I usually do bs=1M My real world experience with MX500 is pretty well aligned with: https

by 404mm 4y ago

Just curious, when you ran dd, did you also increase the block size? I usually do bs=1M My real world experience with MX500 is pretty well aligned with: https://ssd.userbenchmark.com/Compare/Samsung-870-Evo-250GB-vs-Crucial-MX500-250GB/4094vs3951 https://ssd.userbenchmark.com/Compare/Samsung-870-Evo-250GB-... I wonder how your other drives score on those tests.

louwrentius 4y ago
Yes, just as the fio test I used bs=1M. Some people report that Crucial uses different hardware under the same MX 500 brand, maybe that explains things. How old is your drive?
- 404mm 4y ago
  They are all from 2020-2022
  - louwrentius 4y ago
    Ok, mine is also new, likely from 2022. I really can't explain the difference.
    - 404mm 4y ago
      Do you have a chance to test it on different hardware? Or have you?
      - louwrentius 4y ago
        No, not anymore, I've restored my backup and I'm using the SSD again.