Grok 3 vs NVIDIA Nemotron Nano 9B V2
Compare Grok 3 by xAI against NVIDIA Nemotron Nano 9B V2 by NVIDIA, context windows of 128K vs 131K, tested across 53 shared challenges. Updated May 2026.
Which is better, Grok 3 or NVIDIA Nemotron Nano 9B V2?
Grok 3 and NVIDIA Nemotron Nano 9B V2 are both competitive models. Context windows: 128K vs 131K tokens. Compare their real outputs side by side below.
Key Differences Between Grok 3 and NVIDIA Nemotron Nano 9B V2
Grok 3 is made by xai while NVIDIA Nemotron Nano 9B V2 is from nvidia. Grok 3 has a 128K token context window compared to NVIDIA Nemotron Nano 9B V2's 131K.
API pricing
Per 1M tokens
Grok 3
Input
—
Output
—
NVIDIA Nemotron Nano 9B V2
Input
$0.04
Output
$0.16
Our Verdict
Grok 3
NVIDIA Nemotron Nano 9B V2Runner-up
No community votes yet. On paper, Grok 3 has the edge — bigger model tier, major provider backing.
Too close to call
Writing DNA
Style Comparison
Similarity
74%
NVIDIA Nemotron Nano 9B V2 uses 2.7x more transitions
Grok 3
NVIDIA Nemotron Nano 9B V2
49%Vocabulary51%
18wSentence Length16w
0.94Hedging1.01
2.5Bold6.3
3.0Lists5.2
0.04Emoji0.06
0.65Headings0.74
0.08Transitions0.22
Based on 17 + 22 text responses
FAQ
