Comparing Information Engineering vs Informatics in Germany. Which is preferable?

my_qualifications: 12th CBSE appearing (expected 80-85%), PCM, English and CS

I researched a bit and saw that some universities such as most notably TUM has an information engineering program in English. But being from CBSE board, I still have to go to studienkolleg.

My questions are:-

  1. Although Information engineering is different from Informatics, the course has much computer science. But still, is the program considered lower than that of Informatics or it has little effect? I would be focusing on programming and languages during the course.
  2. This is not related to Informatics or Information Engineering but I wanna ask like the cutoffs and difficulty levels of Aufnahmeprung for TUs and other notable public universities. Especially German language cutoffs.
  3. Suggest some universities and courses to shortlist. Right now I have shortlisted 1. TU Munich Information Engineering/Informatics 2. Saarland University BSc CS, 3. RWTH Aachen CS, 4. TU Berlin CS/Informatics, 5. Bayreuth University, 6. TU Dresden