Llama 3.1 405B vs Qwen2.5-72B

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

Quick Verdict

Qwen2.5-72B wins overall with a score of 65 vs 58 (7 point difference).Qwen2.5-72B wins 4 out of 4 categories.

Knowledge

Qwen2.5-72B

Llama 3.1 405B

68.5

Qwen2.5-72B

80.8

70
MMLU
83
70
GPQA
82
68
SuperGPQA
80
66
OpenBookQA
78

Coding

Qwen2.5-72B

Llama 3.1 405B

62

Qwen2.5-72B

75

62
HumanEval
75

Mathematics

Qwen2.5-72B

Llama 3.1 405B

69

Qwen2.5-72B

83

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

Reasoning

Qwen2.5-72B

Llama 3.1 405B

67

Qwen2.5-72B

79

68
SimpleQA
80
66
MuSR
78

Frequently Asked Questions

Which is better, Llama 3.1 405B or Qwen2.5-72B?

Qwen2.5-72B scores higher overall with 65 vs 58, a difference of 7 points across all benchmarks.

Which is better for knowledge tasks, Llama 3.1 405B or Qwen2.5-72B?

Qwen2.5-72B leads in knowledge tasks with an average score of 80.8 vs 68.5.

Which is better for coding, Llama 3.1 405B or Qwen2.5-72B?

Qwen2.5-72B leads in coding with an average score of 75 vs 62.

Which is better for math, Llama 3.1 405B or Qwen2.5-72B?

Qwen2.5-72B leads in math with an average score of 83 vs 69.

Which is better for reasoning, Llama 3.1 405B or Qwen2.5-72B?

Qwen2.5-72B leads in reasoning with an average score of 79 vs 67.