Side-by-side benchmark comparison across knowledge, coding, math, and reasoning.
GPT-5.2 wins overall with a score of 83 vs 81 (2 point difference).GPT-5.2 wins 0 out of 4 categories.
Gemini 3 Pro Deep Think
96
GPT-5.2
96
Gemini 3 Pro Deep Think
91
GPT-5.2
91
Gemini 3 Pro Deep Think
97.1
GPT-5.2
97.1
Gemini 3 Pro Deep Think
94
GPT-5.2
94
GPT-5.2 scores higher overall with 83 vs 81, a difference of 2 points across all benchmarks.
Gemini 3 Pro Deep Think and GPT-5.2 are tied for knowledge tasks with average scores of 96.
Gemini 3 Pro Deep Think and GPT-5.2 are tied for coding with average scores of 91.
Gemini 3 Pro Deep Think and GPT-5.2 are tied for math with average scores of 97.1.
Gemini 3 Pro Deep Think and GPT-5.2 are tied for reasoning with average scores of 94.