Side-by-side benchmark comparison across knowledge, coding, math, and reasoning.
GPT-5.2 wins overall with a score of 83 vs 26 (57 point difference).GPT-5.2 wins 4 out of 4 categories.
GLM-4.5-Air
32.8
GPT-5.2
96
GLM-4.5-Air
27
GPT-5.2
91
GLM-4.5-Air
34
GPT-5.2
97.1
GLM-4.5-Air
32
GPT-5.2
94
GPT-5.2 scores higher overall with 83 vs 26, a difference of 57 points across all benchmarks.
GPT-5.2 leads in knowledge tasks with an average score of 96 vs 32.8.
GPT-5.2 leads in coding with an average score of 91 vs 27.
GPT-5.2 leads in math with an average score of 97.1 vs 34.
GPT-5.2 leads in reasoning with an average score of 94 vs 32.