Is there any difference between samsung galaxy note 5 N920 and samsung galaxy note 5 N920c?

[AC Question]

I am really very confused about is there any difference between samsung galaxy note 5 N920 and samsung galaxy note 5 N920c? I was looking for some phone case but I am not sure that if the models are same. Most of the cases were showing that they are for Samsung galaxy note 5 N920. Let me know please.
Thanks a lot.
-Adiba

 

[foong79]

As far I know, the behind character usually is refer to the country.