benchlm.ai

Claude 4 Sonnet vs Nemotron 3 Ultra 500B

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

Quick Verdict

Nemotron 3 Ultra 500B wins overall with a score of 60 vs 59 (1 point difference).Nemotron 3 Ultra 500B wins 3 out of 4 categories.

Claude 4 Sonnet

CreatorAnthropic
TypeProprietary
Context200K
Score59

Nemotron 3 Ultra 500B

CreatorNVIDIA
TypeOpen Weight
Context32K
Score60

Knowledge

Nemotron 3 Ultra 500B

Claude 4 Sonnet

71.5

Nemotron 3 Ultra 500B

71.8

73
MMLU
74
73
GPQA
73
71
SuperGPQA
71
69
OpenBookQA
69

Coding

Nemotron 3 Ultra 500B

Claude 4 Sonnet

65

Nemotron 3 Ultra 500B

66

65
HumanEval
66

Mathematics

Nemotron 3 Ultra 500B

Claude 4 Sonnet

72

Nemotron 3 Ultra 500B

73

73
AIME 2023
74
75
AIME 2024
76
74
AIME 2025
75
69
HMMT Feb 2023
70
71
HMMT Feb 2024
72
70
HMMT Feb 2025
71
72
BRUMO 2025
73

Reasoning

Tie

Claude 4 Sonnet

70

Nemotron 3 Ultra 500B

70

71
SimpleQA
71
69
MuSR
69

Frequently Asked Questions

Which is better, Claude 4 Sonnet or Nemotron 3 Ultra 500B?

Nemotron 3 Ultra 500B scores higher overall with 60 vs 59, a difference of 1 points across all benchmarks.

Which is better for knowledge tasks, Claude 4 Sonnet or Nemotron 3 Ultra 500B?

Nemotron 3 Ultra 500B leads in knowledge tasks with an average score of 71.8 vs 71.5.

Which is better for coding, Claude 4 Sonnet or Nemotron 3 Ultra 500B?

Nemotron 3 Ultra 500B leads in coding with an average score of 66 vs 65.

Which is better for math, Claude 4 Sonnet or Nemotron 3 Ultra 500B?

Nemotron 3 Ultra 500B leads in math with an average score of 73 vs 72.

Which is better for reasoning, Claude 4 Sonnet or Nemotron 3 Ultra 500B?

Claude 4 Sonnet and Nemotron 3 Ultra 500B are tied for reasoning with average scores of 70.

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