Gemini 3.1 Pro vs GPT-4 Turbo

Side-by-side benchmark comparison across knowledge, coding, math, and reasoning.

Quick Verdict

Gemini 3.1 Pro wins overall with a score of 87 vs 50 (37 point difference).Gemini 3.1 Pro wins 4 out of 4 categories.

Knowledge

Gemini 3.1 Pro

Gemini 3.1 Pro

96

GPT-4 Turbo

58.5

99
MMLU
60
97
GPQA
60
95
SuperGPQA
58
93
OpenBookQA
56

Coding

Gemini 3.1 Pro

Gemini 3.1 Pro

91

GPT-4 Turbo

52

91
HumanEval
52

Mathematics

Gemini 3.1 Pro

Gemini 3.1 Pro

97.1

GPT-4 Turbo

59

99
AIME 2023
60
99
AIME 2024
62
98
AIME 2025
61
95
HMMT Feb 2023
56
97
HMMT Feb 2024
58
96
HMMT Feb 2025
57
96
BRUMO 2025
59

Reasoning

Gemini 3.1 Pro

Gemini 3.1 Pro

94

GPT-4 Turbo

57

95
SimpleQA
58
93
MuSR
56

Frequently Asked Questions

Which is better, Gemini 3.1 Pro or GPT-4 Turbo?

Gemini 3.1 Pro scores higher overall with 87 vs 50, a difference of 37 points across all benchmarks.

Which is better for knowledge tasks, Gemini 3.1 Pro or GPT-4 Turbo?

Gemini 3.1 Pro leads in knowledge tasks with an average score of 96 vs 58.5.

Which is better for coding, Gemini 3.1 Pro or GPT-4 Turbo?

Gemini 3.1 Pro leads in coding with an average score of 91 vs 52.

Which is better for math, Gemini 3.1 Pro or GPT-4 Turbo?

Gemini 3.1 Pro leads in math with an average score of 97.1 vs 59.

Which is better for reasoning, Gemini 3.1 Pro or GPT-4 Turbo?

Gemini 3.1 Pro leads in reasoning with an average score of 94 vs 57.