Why is the random write performance for record size 8-128 kB slower compared with record size 4 kB?

Memory Cards Mobile memory, professional cards and all other st
2

Hello.

Up to now I was not able to find a correct answer for the question.

Has anybody here in this forum a deep knowledge about the way, how NAND flash controllers in SD cards operate?

:slight_smile:

Best Regards

  Christian Baun