benchlm.ai

Claude 4.1 Opus Thinking vs Nemotron-4 15B

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

Quick Verdict

Nemotron-4 15B wins overall with a score of 45 vs 29 (16 point difference).Nemotron-4 15B wins 4 out of 4 categories.

Claude 4.1 Opus Thinking

CreatorAnthropic
TypeProprietary
Context200K
Score29

Nemotron-4 15B

CreatorNVIDIA
TypeOpen Weight
Context32K
Score45

Knowledge

Nemotron-4 15B

Claude 4.1 Opus Thinking

35.8

Nemotron-4 15B

51.8

38
MMLU
54
37
GPQA
53
35
SuperGPQA
51
33
OpenBookQA
49

Coding

Nemotron-4 15B

Claude 4.1 Opus Thinking

30

Nemotron-4 15B

46

30
HumanEval
46

Mathematics

Nemotron-4 15B

Claude 4.1 Opus Thinking

37

Nemotron-4 15B

53

38
AIME 2023
54
40
AIME 2024
56
39
AIME 2025
55
34
HMMT Feb 2023
50
36
HMMT Feb 2024
52
35
HMMT Feb 2025
51
37
BRUMO 2025
53

Reasoning

Nemotron-4 15B

Claude 4.1 Opus Thinking

35

Nemotron-4 15B

51

36
SimpleQA
52
34
MuSR
50

Frequently Asked Questions

Which is better, Claude 4.1 Opus Thinking or Nemotron-4 15B?

Nemotron-4 15B scores higher overall with 45 vs 29, a difference of 16 points across all benchmarks.

Which is better for knowledge tasks, Claude 4.1 Opus Thinking or Nemotron-4 15B?

Nemotron-4 15B leads in knowledge tasks with an average score of 51.8 vs 35.8.

Which is better for coding, Claude 4.1 Opus Thinking or Nemotron-4 15B?

Nemotron-4 15B leads in coding with an average score of 46 vs 30.

Which is better for math, Claude 4.1 Opus Thinking or Nemotron-4 15B?

Nemotron-4 15B leads in math with an average score of 53 vs 37.

Which is better for reasoning, Claude 4.1 Opus Thinking or Nemotron-4 15B?

Nemotron-4 15B leads in reasoning with an average score of 51 vs 35.

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