Experimental class optimization is a personalized education model for students, which helps students to fully develop their potential by providing more difficult learning content and more in-depth learning opportunities. The improvement of experimental class focuses on cultivating students' innovative thinking and problem-solving ability, which provides broader opportunities for subject development and research. The teaching quality and academic reputation of the experimental class are high, and students have more opportunities for further study and employment after graduation. In contrast, the top students' question bank mainly provides some difficult questions and analysis to help students improve their problem-solving ability. The content of top students' question bank is relatively independent, lacking systematicness and depth, and can only be used as an auxiliary learning tool. Therefore, considering comprehensively, the experimental class is better.