NVIDIA Nemotron 3 Super (free) vs OpenAI o3
Compare NVIDIA Nemotron 3 Super (free) by NVIDIA against OpenAI o3 by OpenAI, tested across 53 shared challenges. Updated April 2026.
Which is better, NVIDIA Nemotron 3 Super (free) or OpenAI o3?
NVIDIA Nemotron 3 Super (free) and OpenAI o3 are both competitive models. Compare their real outputs side by side below.
Key Differences Between NVIDIA Nemotron 3 Super (free) and OpenAI o3
NVIDIA Nemotron 3 Super (free) is made by nvidia while OpenAI o3 is from openai.
API pricing
Per 1M tokens
NVIDIA Nemotron 3 Super (free)
Input
—
Output
—
OpenAI o3
Input
$10.00
Output
$40.00
Our Verdict
OpenAI o3
NVIDIA Nemotron 3 Super (free)Runner-up
No community votes yet. On paper, OpenAI o3 has the edge — bigger model tier, major provider backing.
Too close to call
Writing DNA
Style Comparison
Similarity
64%
NVIDIA Nemotron 3 Super (free) uses 19.8x more emoji
NVIDIA Nemotron 3 Super (free)
OpenAI o3
55%Vocabulary68%
22wSentence Length14w
0.36Hedging0.26
5.1Bold0.7
2.9Lists3.0
0.20Emoji0.00
0.64Headings0.38
0.17Transitions0.12
Based on 23 + 16 text responses
FAQ
