| Signal | Llama Guard 3 8B | Delta | Nemotron Nano 9B V2 |
|---|---|---|---|
Capabilities | 17 | -50 | |
Pricing | 100 | +0 | |
Context window size | 81 | -- | |
Recency | 51 | -37 | |
Output Capacity | 20 | -50 | |
| Overall Result | 1 wins | of 5 | 3 wins |
Score History
40
current score
Tied
right now
40
current score
Meta
NVIDIA
Nemotron Nano 9B V2 saves you $37.50/month
That's $450.00/year compared to Llama Guard 3 8B at your current usage level of 100K calls/month.
| Metric | Llama Guard 3 8B | Nemotron Nano 9B V2 | Winner |
|---|---|---|---|
| Overall Score | 40 | 40 | -- |
| Rank | #287 | #256 | Nemotron Nano 9B V2 |
| Quality Rank | #287 | #256 | Nemotron Nano 9B V2 |
| Adoption Rank | #287 | #256 | Nemotron Nano 9B V2 |
| Parameters | 8B | 9B | -- |
| Context Window | 131K | 131K | -- |
| Pricing | $0.48/$0.03/M | $0.04/$0.16/M | -- |
| Signal Scores | |||
| Capabilities | 17 | 67 | Nemotron Nano 9B V2 |
| Pricing | 100 | 100 | Llama Guard 3 8B |
| Context window size | 81 | 81 | Llama Guard 3 8B |
| Recency | 51 | 88 | Nemotron Nano 9B V2 |
| Output Capacity | 20 | 70 | Nemotron Nano 9B V2 |
Our score (0-100) is driven by benchmark performance (90%) from Arena Elo ratings, MMLU, GPQA, HumanEval, SWE-bench, and 15+ standardized evaluations. Capabilities and context window serve as tiebreakers (10%). Learn more about our methodology.
Scores 40/100 (rank #287), placing it in the top 1% of all 290 models tracked.
Scores 40/100 (rank #256), placing it in the top 12% of all 290 models tracked.
With only a 0-point gap, these models are in the same performance tier. The practical difference in output quality is minimal - your choice should depend on pricing, latency requirements, and specific feature needs.
Nemotron Nano 9B V2 offers 61% better value per quality point. At 1M tokens/day, you'd spend $3.00/month with Nemotron Nano 9B V2 vs $7.65/month with Llama Guard 3 8B - a $4.65 monthly difference.
Both models have comparable response speeds. For most applications, the latency difference is negligible.
When latency matters most: Interactive chatbots, IDE code completion, real-time translation, and user-facing applications where response time directly impacts experience. For batch processing, background summarization, or offline analysis, latency is less critical.
Code generation & review
Based on overall model capabilities and architecture for coding tasks like generating functions, debugging, and refactoring
Customer support chatbot
Suitable for user-facing chat with competitive response times. Llama Guard 3 8B also offers lower per-token costs for high-volume support
Long document analysis
Larger context window (131K tokens) can process longer documents, contracts, and research papers in a single pass
Batch data extraction
Lower output pricing ($0.03/M) reduces costs when processing thousands of records daily
Creative writing & content
Higher overall composite score (40/100) correlates with better nuance, coherence, and style in long-form content
Llama Guard 3 8B and Nemotron Nano 9B V2 are extremely close in overall performance (only 0 points apart). Your best choice depends entirely on which specific strengths matter most for your use case.
Best for Quality
Llama Guard 3 8B
Marginally better benchmark scores; both are excellent
Best for Cost
Nemotron Nano 9B V2
61% lower pricing; better value at scale
Best for Reliability
Llama Guard 3 8B
Higher uptime and faster response speeds
Best for Prototyping
Llama Guard 3 8B
Stronger community support and better developer experience
Best for Production
Llama Guard 3 8B
Wider enterprise adoption and proven at scale
by Meta
| Capability | Llama Guard 3 8B | Nemotron Nano 9B V2 |
|---|---|---|
| Vision (Image Input) | ||
| Function Callingdiffers | ||
| Streaming | ||
| JSON Modediffers | ||
| Reasoningdiffers | ||
| Web Search | ||
| Image Output |
Meta
NVIDIA
Nemotron Nano 9B V2 saves you $0.6360/month
That's 71% cheaper than Llama Guard 3 8B at 1,000 tokens/request and 100 requests/day.
Assumes 60% input / 40% output token ratio per request. Actual costs may vary based on your usage pattern.
| Parameter | Llama Guard 3 8B | Nemotron Nano 9B V2 |
|---|---|---|
| Context Window | 131K | 131K |
| Max Output Tokens | -- | 16,384 |
| Open Source | Yes | Yes |
| Created | Feb 12, 2025 | Sep 5, 2025 |