The interaction between students. Our school is very small, but very clicky. However, everyone is nice to each other, but they are not about to be hanging out with each other. Also, professors here seem to be friends with a lot of students rather than just professors. This does not apply to all of them, but a very good amount. The food is pretty terrible, and nothing new is ever offered. Hate that about this place. However, the staff in the cafeteria is super nice and friendly, which I enjoy thoroughly.
My college is a private college so it is much smaller than public colleges. It also gives me a wide range of classes to meet the liberal arts requirements. This means when I graduate I will have a wide base of knowledge in many subjects.
It is smaller, but more personal. The small size allows students to have a more intimate relationship with their professors.