Is Gaga's Xtina's new Britney?

I think any semi-young female singers are all compared. People compair Britney, Christina, Miley, Lady GaGa, Ke$ha, all of them. Most of them have different styles and to me, are nothing alike. I think Christina Aguilera is much more talented than GaGa. Christina has way more time under her belt and isn't threatened by her... she probably doesn't even care about her.