benchlm.ai

GPT-4o 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 56 (4 point difference).Nemotron 3 Ultra 500B wins 4 out of 4 categories.

GPT-4o

CreatorOpenAI
TypeProprietary
Context128K
Score56

Nemotron 3 Ultra 500B

CreatorNVIDIA
TypeOpen Weight
Context32K
Score60

Knowledge

Nemotron 3 Ultra 500B

GPT-4o

64.5

Nemotron 3 Ultra 500B

71.8

66
MMLU
74
66
GPQA
73
64
SuperGPQA
71
62
OpenBookQA
69

Coding

Nemotron 3 Ultra 500B

GPT-4o

58

Nemotron 3 Ultra 500B

66

58
HumanEval
66

Mathematics

Nemotron 3 Ultra 500B

GPT-4o

65

Nemotron 3 Ultra 500B

73

66
AIME 2023
74
68
AIME 2024
76
67
AIME 2025
75
62
HMMT Feb 2023
70
64
HMMT Feb 2024
72
63
HMMT Feb 2025
71
65
BRUMO 2025
73

Reasoning

Nemotron 3 Ultra 500B

GPT-4o

63

Nemotron 3 Ultra 500B

70

64
SimpleQA
71
62
MuSR
69

Frequently Asked Questions

Which is better, GPT-4o or Nemotron 3 Ultra 500B?

Nemotron 3 Ultra 500B scores higher overall with 60 vs 56, a difference of 4 points across all benchmarks.

Which is better for knowledge tasks, GPT-4o or Nemotron 3 Ultra 500B?

Nemotron 3 Ultra 500B leads in knowledge tasks with an average score of 71.8 vs 64.5.

Which is better for coding, GPT-4o or Nemotron 3 Ultra 500B?

Nemotron 3 Ultra 500B leads in coding with an average score of 66 vs 58.

Which is better for math, GPT-4o or Nemotron 3 Ultra 500B?

Nemotron 3 Ultra 500B leads in math with an average score of 73 vs 65.

Which is better for reasoning, GPT-4o or Nemotron 3 Ultra 500B?

Nemotron 3 Ultra 500B leads in reasoning with an average score of 70 vs 63.

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