Which channel to use

what is the best channel to use for DA?
plain indyTcp? superTCP? synapseSuperTcp?
is there a best practices at hand?
i’m looking for the fastest and most stable local lan way to send data over …

pls read the Channels article

the article does not say what is the best channel performance wise
i’ve read a post by andreas hausladen in which he states that indy is not very efficient when it comes to tcp transfers due to unnecessairy mem copies…
so is there a benchmark available which shows who’s the fastest?


No, we haven’t such benchmark.
better to test each channel how it works in your specific project…

ofc, sending a big piece of data (1mb+) at once can cause unnecessary mem copies …