Yes, I didn't look close enough, also didn't look at what was being transferred, @theruckI don't know what kind of performance you expect with very small files but in my experience, when using disk shares, Unraid is no slower than any other SMB share, user shares on the other hand can be a lot slower, especially with small files, but you'll always get much lower performance when transferring small files vs large files.
Here's an example with even smaller files:
Unraid
Windows share on another PC
FreeNAS share