Intel Corporation Software Developer interview questions

Someone called me out of the blue because they got my resume out of a conference job fair pile. I had 1 non-technical phone screen, 1 technical phone screen (about an hour), and 1 all-day interview on-site. I didn't think the process was that hard in retrospect, though it was stressful at the time.

Met the HR in Campus. Applied, had a 1-1 interview on campus, then one more over phone. Finally was called on site to Arizona Chandler. had 4 interviews there from the team. 2 coding and CS interview quests. 1 was a talk with the hiring manager and last was a design oriented interview. Looked well, thought I would get through, but no. got the standard reply mail - thank you for applying!