benchlm.ai

Claude 4.1 Opus Thinking vs Llama 4 Behemoth

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

Quick Verdict

Llama 4 Behemoth wins overall with a score of 39 vs 29 (10 point difference).Llama 4 Behemoth wins 4 out of 4 categories.

Claude 4.1 Opus Thinking

CreatorAnthropic
TypeProprietary
Context200K
Score29

Llama 4 Behemoth

CreatorMeta
TypeOpen Weight
Context32K
Score39

Knowledge

Llama 4 Behemoth

Claude 4.1 Opus Thinking

35.8

Llama 4 Behemoth

45.8

38
MMLU
48
37
GPQA
47
35
SuperGPQA
45
33
OpenBookQA
43

Coding

Llama 4 Behemoth

Claude 4.1 Opus Thinking

30

Llama 4 Behemoth

40

30
HumanEval
40

Mathematics

Llama 4 Behemoth

Claude 4.1 Opus Thinking

37

Llama 4 Behemoth

47

38
AIME 2023
48
40
AIME 2024
50
39
AIME 2025
49
34
HMMT Feb 2023
44
36
HMMT Feb 2024
46
35
HMMT Feb 2025
45
37
BRUMO 2025
47

Reasoning

Llama 4 Behemoth

Claude 4.1 Opus Thinking

35

Llama 4 Behemoth

45

36
SimpleQA
46
34
MuSR
44

Frequently Asked Questions

Which is better, Claude 4.1 Opus Thinking or Llama 4 Behemoth?

Llama 4 Behemoth scores higher overall with 39 vs 29, a difference of 10 points across all benchmarks.

Which is better for knowledge tasks, Claude 4.1 Opus Thinking or Llama 4 Behemoth?

Llama 4 Behemoth leads in knowledge tasks with an average score of 45.8 vs 35.8.

Which is better for coding, Claude 4.1 Opus Thinking or Llama 4 Behemoth?

Llama 4 Behemoth leads in coding with an average score of 40 vs 30.

Which is better for math, Claude 4.1 Opus Thinking or Llama 4 Behemoth?

Llama 4 Behemoth leads in math with an average score of 47 vs 37.

Which is better for reasoning, Claude 4.1 Opus Thinking or Llama 4 Behemoth?

Llama 4 Behemoth leads in reasoning with an average score of 45 vs 35.

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