Admissions selectivity between the University of Texas at Austin and Rice University leans heavily toward Rice as the significantly more difficult institution to gain admission into. While UT Austin is a massive, highly prestigious flagship public research university that receives an extraordinary volume of undergraduate applications annually and enforces rigorous academic criteria, Rice University operates as an elite, highly selective private research institution with a drastically smaller undergraduate enrollment cap, resulting in a single-digit acceptance rate that places it among the most competitive universities in the United States.