benchlm.ai

Claude 4.1 Opus vs Claude 4.1 Opus Thinking

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

Quick Verdict

Claude 4.1 Opus wins overall with a score of 61 vs 29 (32 point difference).Claude 4.1 Opus wins 4 out of 4 categories.

Claude 4.1 Opus

CreatorAnthropic
TypeProprietary
Context200K
Score61

Claude 4.1 Opus Thinking

CreatorAnthropic
TypeProprietary
Context200K
Score29

Knowledge

Claude 4.1 Opus

Claude 4.1 Opus

74.5

Claude 4.1 Opus Thinking

35.8

76
MMLU
38
76
GPQA
37
74
SuperGPQA
35
72
OpenBookQA
33

Coding

Claude 4.1 Opus

Claude 4.1 Opus

68

Claude 4.1 Opus Thinking

30

68
HumanEval
30

Mathematics

Claude 4.1 Opus

Claude 4.1 Opus

75

Claude 4.1 Opus Thinking

37

76
AIME 2023
38
78
AIME 2024
40
77
AIME 2025
39
72
HMMT Feb 2023
34
74
HMMT Feb 2024
36
73
HMMT Feb 2025
35
75
BRUMO 2025
37

Reasoning

Claude 4.1 Opus

Claude 4.1 Opus

73

Claude 4.1 Opus Thinking

35

74
SimpleQA
36
72
MuSR
34

Frequently Asked Questions

Which is better, Claude 4.1 Opus or Claude 4.1 Opus Thinking?

Claude 4.1 Opus scores higher overall with 61 vs 29, a difference of 32 points across all benchmarks.

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

Claude 4.1 Opus leads in knowledge tasks with an average score of 74.5 vs 35.8.

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

Claude 4.1 Opus leads in coding with an average score of 68 vs 30.

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

Claude 4.1 Opus leads in math with an average score of 75 vs 37.

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

Claude 4.1 Opus leads in reasoning with an average score of 73 vs 35.

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