GPT-4o vs Nemotron 3 Nano 30B

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

Quick Verdict

GPT-4o wins overall with a score of 56 vs 47 (9 point difference).GPT-4o wins 4 out of 4 categories.

Knowledge

GPT-4o

GPT-4o

64.5

Nemotron 3 Nano 30B

54.8

66
MMLU
57
66
GPQA
56
64
SuperGPQA
54
62
OpenBookQA
52

Coding

GPT-4o

GPT-4o

58

Nemotron 3 Nano 30B

49

58
HumanEval
49

Mathematics

GPT-4o

GPT-4o

65

Nemotron 3 Nano 30B

56

66
AIME 2023
57
68
AIME 2024
59
67
AIME 2025
58
62
HMMT Feb 2023
53
64
HMMT Feb 2024
55
63
HMMT Feb 2025
54
65
BRUMO 2025
56

Reasoning

GPT-4o

GPT-4o

63

Nemotron 3 Nano 30B

53

64
SimpleQA
54
62
MuSR
52

Frequently Asked Questions

Which is better, GPT-4o or Nemotron 3 Nano 30B?

GPT-4o scores higher overall with 56 vs 47, a difference of 9 points across all benchmarks.

Which is better for knowledge tasks, GPT-4o or Nemotron 3 Nano 30B?

GPT-4o leads in knowledge tasks with an average score of 64.5 vs 54.8.

Which is better for coding, GPT-4o or Nemotron 3 Nano 30B?

GPT-4o leads in coding with an average score of 58 vs 49.

Which is better for math, GPT-4o or Nemotron 3 Nano 30B?

GPT-4o leads in math with an average score of 65 vs 56.

Which is better for reasoning, GPT-4o or Nemotron 3 Nano 30B?

GPT-4o leads in reasoning with an average score of 63 vs 53.