What is the performance difference between various FltCreate functions?

I don’t know if broad questions like these are allowed here (If not, I would be grateful if you can point me to other places); But I could not find anything related to performance in the official documentation.

I am particularly talking about these two:

• FltCreateCommunicationPort
• FltCreateNamedPipeFile

Do they work the same but just change the amount of features they provide without affecting performance?

Thanks for any helpful comments or pointers.

One of those creates a Filter Manager Communication Port for user ↔ kernel communication. The other one opens a named pipe.

They’re entirely different so there’s no way to compare the performance of the two…