Hello aspirant I am here for helping you.
Intelligency can never be judge on the basis of your marks.
If you have a research mind then it doesn't dependent that how much you score but it should be respectful for taking admission in any of the college and university.
If you are judging yourself on the basis of your mark that you are an average student then take one thing clear in your mind that if you have research mind then MS is only for you so don't delay and go with this. Even if you don't have interest in research and still you are going due to peer pressure or influences then you should drop this thought from your mind and try to find that course and subject where your passion is. The course which you are searching for , which should not have coding is depends on you that from which subject you want to do your MS.
I hope you got it.
Feel free to ask any query in comment section.
Best of luck.