GPT-5 mini vs Nemotron 3 Nano 30B

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

Quick Verdict

GPT-5 mini wins overall with a score of 68 vs 47 (21 point difference).GPT-5 mini wins 4 out of 4 categories.

Knowledge

GPT-5 mini

GPT-5 mini

85

Nemotron 3 Nano 30B

54.8

88
MMLU
57
86
GPQA
56
84
SuperGPQA
54
82
OpenBookQA
52

Coding

GPT-5 mini

GPT-5 mini

80

Nemotron 3 Nano 30B

49

80
HumanEval
49

Mathematics

GPT-5 mini

GPT-5 mini

89

Nemotron 3 Nano 30B

56

90
AIME 2023
57
92
AIME 2024
59
91
AIME 2025
58
86
HMMT Feb 2023
53
88
HMMT Feb 2024
55
87
HMMT Feb 2025
54
89
BRUMO 2025
56

Reasoning

GPT-5 mini

GPT-5 mini

83

Nemotron 3 Nano 30B

53

84
SimpleQA
54
82
MuSR
52

Frequently Asked Questions

Which is better, GPT-5 mini or Nemotron 3 Nano 30B?

GPT-5 mini scores higher overall with 68 vs 47, a difference of 21 points across all benchmarks.

Which is better for knowledge tasks, GPT-5 mini or Nemotron 3 Nano 30B?

GPT-5 mini leads in knowledge tasks with an average score of 85 vs 54.8.

Which is better for coding, GPT-5 mini or Nemotron 3 Nano 30B?

GPT-5 mini leads in coding with an average score of 80 vs 49.

Which is better for math, GPT-5 mini or Nemotron 3 Nano 30B?

GPT-5 mini leads in math with an average score of 89 vs 56.

Which is better for reasoning, GPT-5 mini or Nemotron 3 Nano 30B?

GPT-5 mini leads in reasoning with an average score of 83 vs 53.