Gemini 1.0 Pro vs GPT-5.1

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

Quick Verdict

GPT-5.1 wins overall with a score of 76 vs 52 (24 point difference).GPT-5.1 wins 4 out of 4 categories.

Knowledge

GPT-5.1

Gemini 1.0 Pro

60.5

GPT-5.1

94

62
MMLU
97
62
GPQA
95
60
SuperGPQA
93
58
OpenBookQA
91

Coding

GPT-5.1

Gemini 1.0 Pro

54

GPT-5.1

89

54
HumanEval
89

Mathematics

GPT-5.1

Gemini 1.0 Pro

61

GPT-5.1

97.1

62
AIME 2023
99
64
AIME 2024
99
63
AIME 2025
98
58
HMMT Feb 2023
95
60
HMMT Feb 2024
97
59
HMMT Feb 2025
96
61
BRUMO 2025
96

Reasoning

GPT-5.1

Gemini 1.0 Pro

59

GPT-5.1

92

60
SimpleQA
93
58
MuSR
91

Frequently Asked Questions

Which is better, Gemini 1.0 Pro or GPT-5.1?

GPT-5.1 scores higher overall with 76 vs 52, a difference of 24 points across all benchmarks.

Which is better for knowledge tasks, Gemini 1.0 Pro or GPT-5.1?

GPT-5.1 leads in knowledge tasks with an average score of 94 vs 60.5.

Which is better for coding, Gemini 1.0 Pro or GPT-5.1?

GPT-5.1 leads in coding with an average score of 89 vs 54.

Which is better for math, Gemini 1.0 Pro or GPT-5.1?

GPT-5.1 leads in math with an average score of 97.1 vs 61.

Which is better for reasoning, Gemini 1.0 Pro or GPT-5.1?

GPT-5.1 leads in reasoning with an average score of 92 vs 59.