Side-by-side benchmark comparison across knowledge, coding, math, and reasoning.
GPT-5.2 wins overall with a score of 83 vs 35 (48 point difference).GPT-5.2 wins 4 out of 4 categories.
DeepSeek-R1
41.8
GPT-5.2
96
DeepSeek-R1
36
GPT-5.2
91
DeepSeek-R1
43
GPT-5.2
97.1
DeepSeek-R1
41
GPT-5.2
94
GPT-5.2 scores higher overall with 83 vs 35, a difference of 48 points across all benchmarks.
GPT-5.2 leads in knowledge tasks with an average score of 96 vs 41.8.
GPT-5.2 leads in coding with an average score of 91 vs 36.
GPT-5.2 leads in math with an average score of 97.1 vs 43.
GPT-5.2 leads in reasoning with an average score of 94 vs 41.