@intirb--I don't mind about the GRE/TOEFL/etc.
@Saviya--I want the best graduate education (= best research). I am interested in the Swiss universities because they are one of the best. But I am wondering whether they are as good as US schools? What are comparable schools from the ranking etc.
Hi. I am interested in doing Ph.D. in Engineering. I am from Europe, so I am debating between Swiss schools like EPFL (Swiss Federal Institute of Technology at Lausanne) and ETHZ (Swiss Federal Institute of Technology at Zurich.) At the same time, I was suggested to try US engineering graduate schools. What are comparable levels of EPFL/ETHZ to US schools? I am studying in the field of Material Science and Engineering.