benchlm.ai

Gemini 2.5 Pro vs Llama 3.1 405B

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

Quick Verdict

Gemini 2.5 Pro wins overall with a score of 65 vs 58 (7 point difference).Gemini 2.5 Pro wins 4 out of 4 categories.

Gemini 2.5 Pro

CreatorGoogle
TypeProprietary
Context2M
Score65

Llama 3.1 405B

CreatorMeta
TypeOpen Weight
Context128K
Score58

Knowledge

Gemini 2.5 Pro

Gemini 2.5 Pro

81.5

Llama 3.1 405B

68.5

83
MMLU
70
83
GPQA
70
81
SuperGPQA
68
79
OpenBookQA
66

Coding

Gemini 2.5 Pro

Gemini 2.5 Pro

75

Llama 3.1 405B

62

75
HumanEval
62

Mathematics

Gemini 2.5 Pro

Gemini 2.5 Pro

83

Llama 3.1 405B

69

84
AIME 2023
70
86
AIME 2024
72
85
AIME 2025
71
80
HMMT Feb 2023
66
82
HMMT Feb 2024
68
81
HMMT Feb 2025
67
83
BRUMO 2025
69

Reasoning

Gemini 2.5 Pro

Gemini 2.5 Pro

80

Llama 3.1 405B

67

81
SimpleQA
68
79
MuSR
66

Frequently Asked Questions

Which is better, Gemini 2.5 Pro or Llama 3.1 405B?

Gemini 2.5 Pro scores higher overall with 65 vs 58, a difference of 7 points across all benchmarks.

Which is better for knowledge tasks, Gemini 2.5 Pro or Llama 3.1 405B?

Gemini 2.5 Pro leads in knowledge tasks with an average score of 81.5 vs 68.5.

Which is better for coding, Gemini 2.5 Pro or Llama 3.1 405B?

Gemini 2.5 Pro leads in coding with an average score of 75 vs 62.

Which is better for math, Gemini 2.5 Pro or Llama 3.1 405B?

Gemini 2.5 Pro leads in math with an average score of 83 vs 69.

Which is better for reasoning, Gemini 2.5 Pro or Llama 3.1 405B?

Gemini 2.5 Pro leads in reasoning with an average score of 80 vs 67.

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