I don't think your Friend is Jealous of you.. I think she's trying to be as good as you. You talk VERY highly of yourself, proclaiming to be "ABOVE HER IN EVERY WAY". Wow, doesn't that seem a little tacky to you? Just by the way you asked your question I'd bet that you walk around with a chip on your shoulder a mile high, and for what ever reason, this girl wants to be your friend... for you to think as highly of her as she thinks of you... as you quite obviously think of yourself!
Why don't you try humbling yourself a little bit, and let this "FRIEND" who you seem to be so concerned with, stand in the spot light once in a while.