Side-by-side benchmark comparison across knowledge, coding, math, and reasoning.
GPT-5.2 wins overall with a score of 83 vs 63 (20 point difference).GPT-5.2 wins 4 out of 4 categories.
GPT-5.2
96
MiMo-V2-Flash
76.8
GPT-5.2
91
MiMo-V2-Flash
71
GPT-5.2
97.1
MiMo-V2-Flash
78
GPT-5.2
94
MiMo-V2-Flash
75
GPT-5.2 scores higher overall with 83 vs 63, a difference of 20 points across all benchmarks.
GPT-5.2 leads in knowledge tasks with an average score of 96 vs 76.8.
GPT-5.2 leads in coding with an average score of 91 vs 71.
GPT-5.2 leads in math with an average score of 97.1 vs 78.
GPT-5.2 leads in reasoning with an average score of 94 vs 75.