Mistral Large 3 vs o1-preview

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

Quick Verdict

o1-preview wins overall with a score of 71 vs 61 (10 point difference).o1-preview wins 4 out of 4 categories.

Knowledge

o1-preview

Mistral Large 3

73.8

o1-preview

89

76
MMLU
92
75
GPQA
90
73
SuperGPQA
88
71
OpenBookQA
86

Coding

o1-preview

Mistral Large 3

68

o1-preview

86

68
HumanEval
86

Mathematics

o1-preview

Mistral Large 3

75

o1-preview

93

76
AIME 2023
94
78
AIME 2024
96
77
AIME 2025
95
72
HMMT Feb 2023
90
74
HMMT Feb 2024
92
73
HMMT Feb 2025
91
75
BRUMO 2025
93

Reasoning

o1-preview

Mistral Large 3

72

o1-preview

87

73
SimpleQA
88
71
MuSR
86

Frequently Asked Questions

Which is better, Mistral Large 3 or o1-preview?

o1-preview scores higher overall with 71 vs 61, a difference of 10 points across all benchmarks.

Which is better for knowledge tasks, Mistral Large 3 or o1-preview?

o1-preview leads in knowledge tasks with an average score of 89 vs 73.8.

Which is better for coding, Mistral Large 3 or o1-preview?

o1-preview leads in coding with an average score of 86 vs 68.

Which is better for math, Mistral Large 3 or o1-preview?

o1-preview leads in math with an average score of 93 vs 75.

Which is better for reasoning, Mistral Large 3 or o1-preview?

o1-preview leads in reasoning with an average score of 87 vs 72.