Key Takeaways
Nemotron Nano 9B V2 wins:
- Cheaper input tokens
- Cheaper output tokens
GPT-5 Nano wins:
- Larger context window
- Faster response time
- Higher intelligence benchmark
- Better at coding
- Better at math
- Supports vision
Price Advantage
Nemotron Nano 9B V2
Benchmark Advantage
GPT-5 Nano
Context Window
GPT-5 Nano
Speed
GPT-5 Nano
Pricing Comparison
Price Comparison
| Metric | Nemotron Nano 9B V2 | GPT-5 Nano | Winner |
|---|---|---|---|
| Input (per 1M tokens) | $0.04 | $0.05 | Nemotron Nano 9B V2 |
| Output (per 1M tokens) | $0.16 | $0.40 | Nemotron Nano 9B V2 |
| Cache Read (per 1M) | N/A | $5000.00 | GPT-5 Nano |
Using a 3:1 input/output ratio, Nemotron Nano 9B V2 is 49% cheaper overall.
Nemotron Nano 9B V2 Providers
DeepInfra $0.04 (Cheapest)
Together $0.06
GPT-5 Nano Providers
OpenAI $0.05 (Cheapest)
Azure $0.05 (Cheapest)
Benchmark Comparison
6
Benchmarks Compared
0
Nemotron Nano 9B V2 Wins
6
GPT-5 Nano Wins
Benchmark Scores
| Benchmark | Nemotron Nano 9B V2 | GPT-5 Nano | Winner |
|---|---|---|---|
Intelligence Index Overall intelligence score | 13.1 | 26.7 | |
Coding Index Code generation & understanding | 7.5 | 20.3 | |
Math Index Mathematical reasoning | 62.3 | 83.7 | |
MMLU Pro Academic knowledge | 73.9 | 78.0 | |
GPQA Graduate-level science | 55.7 | 67.6 | |
LiveCodeBench Competitive programming | 70.1 | 78.9 |
GPT-5 Nano significantly outperforms in coding benchmarks.
Cost vs Quality
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Nemotron Nano 9B V2
Other models
Context & Performance
Context Window
Nemotron Nano 9B V2
131,072
tokens
GPT-5 Nano
400,000
tokens
Max output: 128,000 tokens
GPT-5 Nano has a 67% larger context window.
Speed Performance
| Metric | Nemotron Nano 9B V2 | GPT-5 Nano | Winner |
|---|---|---|---|
| Tokens/second | 118.4 tok/s | 118.7 tok/s | - |
| Time to First Token | 0.28s | 122.66s |
Capabilities
Feature Comparison
| Feature | Nemotron Nano 9B V2 | GPT-5 Nano |
|---|---|---|
| Vision (Image Input) | ||
| Tool/Function Calls | ||
| Reasoning Mode | ||
| Audio Input | ||
| Audio Output | ||
| PDF Input | ||
| Prompt Caching | ||
| Web Search |
License & Release
| Property | Nemotron Nano 9B V2 | GPT-5 Nano |
|---|---|---|
| License | Open Source | Proprietary |
| Author | Nvidia | OpenAI |
| Released | Sep 2025 | Aug 2025 |
Nemotron Nano 9B V2 Modalities
Input
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Output
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GPT-5 Nano Modalities
Input
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Output
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