Nemotron 3 Nano 30B vs o1-pro

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

Nemotron 3 Nano 30B is clearly ahead on the aggregate, 52 to 33. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.

o1-pro is the reasoning model in the pair, while Nemotron 3 Nano 30B is not. That usually helps on harder chain-of-thought-heavy tests, but it can also mean more latency and more token spend in real use. o1-pro gives you the larger context window at 200K, compared with 32K for Nemotron 3 Nano 30B.

Quick Verdict

Pick Nemotron 3 Nano 30B if you want the stronger benchmark profile. o1-pro only becomes the better choice if knowledge is the priority or you need the larger 200K context window.

Knowledge

o1-pro

Nemotron 3 Nano 30B

47.5

o1-pro

79

57
MMLU
-
56
GPQA
79
54
SuperGPQA
-
52
OpenBookQA
-
65
MMLU-Pro
-
1
HLE
-

Coding

Nemotron 3 Nano 30B
49
HumanEval
-
26
SWE-bench Verified
-
16
LiveCodeBench
-

Mathematics

o1-pro

Nemotron 3 Nano 30B

58.1

o1-pro

86

57
AIME 2023
-
59
AIME 2024
86
58
AIME 2025
-
53
HMMT Feb 2023
-
55
HMMT Feb 2024
-
54
HMMT Feb 2025
-
56
BRUMO 2025
-
73
MATH-500
-

Reasoning

Nemotron 3 Nano 30B
54
SimpleQA
-
52
MuSR
-
72
BBH
-

Instruction Following

Nemotron 3 Nano 30B
78
IFEval
-

Multilingual

Nemotron 3 Nano 30B
75
MGSM
-

Frequently Asked Questions

Which is better, Nemotron 3 Nano 30B or o1-pro?

Nemotron 3 Nano 30B is ahead overall, 52 to 33. The biggest single separator in this matchup is AIME 2024, where the scores are 59 and 86.

Which is better for knowledge tasks, Nemotron 3 Nano 30B or o1-pro?

o1-pro has the edge for knowledge tasks in this comparison, averaging 79 versus 47.5. Inside this category, GPQA is the benchmark that creates the most daylight between them.

Which is better for math, Nemotron 3 Nano 30B or o1-pro?

o1-pro has the edge for math in this comparison, averaging 86 versus 58.1. Inside this category, AIME 2024 is the benchmark that creates the most daylight between them.

Last updated: March 9, 2026

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