Hm-10 6ms response time ?

I am trying to check the gap time needed between 2 AT commands, i sent "AT+NAME?" And noticed that the hm-10 start to response after 6msec. It means i need to wait 6ms + answer receiving time, untill i can send another command.
Does it look reasonable that it takes 6ms to the hm to response? How can i minimize it?
If anyone know detailed timing specification it can help.

Thank you in advance!

How do you measure these 6ms? Please post the code you use to check this. Did you check with a logic analyzer?