Programs Applicant for Physics PhD Programs

Hi there. I have a friend who's currently in Caltech and is applying to various graduate schools to pursue a Physics PhD. I'm practically in the same path as he is, but I'm a senior applying to undergraduate schools as a Physics major (although I might go for a Math PhD instead). He gave me a link that was basically a resume and it looked absolutely astounding. However, I have no idea how to compare it to other graduate applicants.
Here's the link: (removed)

As a high school senior, he got accepted into Harvard and Caltech, but he opted for Caltech (which is a very uncommon thing to do) because of the scientist-esque approach that Caltech has on its courses and etc. Based purely on this and not on any scores, how strong does he look as a graduate applicant? He applied to a lot of the top schools and a few safeties.

 

Sorry if posting his resume isn't allowed on these forums. He let me do it though so I don't think I breached any privacy rights in that regard. Everything he put was truthful (that's what he told me anyways); I thought his GPA in Caltech and his research were pretty good anyways. I was just wondering how it would look in critique of actual Physics/Math PhDs who already know how the system works basically.