I got an interview when I went to one of the career expositions which intel was present. I wasn't interviewed in an intel office so I don't know much about that. However, I did get the feeling that Intel is a very relaxed company. Once you get through to the interview stage, they want you to succeed. They were very friendly, and obviously had a lot of passion for the company. I think projecting passion for technology is a key thing that they look for. I went through two interviews back to back. Both were a mixture of technical and behavioral questions. For the technical questions you have to know basic finance. For the behavioral questions try and give a diverse range of examples. Keep it brief and try not to diverse away from the questions. On the bright side, if you do they pull you back with a follow up question. But you want to avoid that if you can.