| Signal | Llama Guard 4 12B | Delta | Nemotron Nano 9B V2 (free) |
|---|---|---|---|
Capabilities | 50 | -17 | |
Pricing | 100 | 0 | |
Context window size | 83 | +2 | |
Recency | 65 | -23 | |
Output Capacity | 70 | +50 | |
| Overall Result | 2 wins | of 5 | 3 wins |
Score History
40
current score
Tied
right now
40
current score
Meta
NVIDIA
Nemotron Nano 9B V2 (free) saves you $27.00/month
That's $324.00/year compared to Llama Guard 4 12B at your current usage level of 100K calls/month.
| Metric | Llama Guard 4 12B | Nemotron Nano 9B V2 (free) | Winner |
|---|---|---|---|
| Overall Score | 40 | 40 | -- |
| Rank | #275 | #255 | Nemotron Nano 9B V2 (free) |
| Quality Rank | #275 | #255 | Nemotron Nano 9B V2 (free) |
| Adoption Rank | #275 | #255 | Nemotron Nano 9B V2 (free) |
| Parameters | 12B | 9B | -- |
| Context Window | 164K | 128K | Llama Guard 4 12B |
| Pricing | $0.18/$0.18/M | Free | -- |
| Signal Scores | |||
| Capabilities | 50 | 67 | Nemotron Nano 9B V2 (free) |
| Pricing | 100 | 100 | Nemotron Nano 9B V2 (free) |
| Context window size | 83 | 81 | Llama Guard 4 12B |
| Recency | 65 | 88 | Nemotron Nano 9B V2 (free) |
| Output Capacity | 70 | 20 | Llama Guard 4 12B |
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 #275), placing it in the top 6% of all 290 models tracked.
Scores 40/100 (rank #255), 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.
Both models are priced similarly, so the decision comes down to quality and features rather than cost.
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. Nemotron Nano 9B V2 (free) also offers lower per-token costs for high-volume support
Long document analysis
Larger context window (164K tokens) can process longer documents, contracts, and research papers in a single pass
Batch data extraction
Lower output pricing ($0.00/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
Image understanding & OCR
Supports vision input - can analyze screenshots, diagrams, photos, and scanned documents directly
Llama Guard 4 12B and Nemotron Nano 9B V2 (free) 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 4 12B
Marginally better benchmark scores; both are excellent
Best for Cost
Nemotron Nano 9B V2 (free)
100% lower pricing; better value at scale
Best for Reliability
Llama Guard 4 12B
Higher uptime and faster response speeds
Best for Prototyping
Llama Guard 4 12B
Stronger community support and better developer experience
Best for Production
Llama Guard 4 12B
Wider enterprise adoption and proven at scale
by Meta
| Capability | Llama Guard 4 12B | Nemotron Nano 9B V2 (free) |
|---|---|---|
| Vision (Image Input)differs | ||
| Function Callingdiffers | ||
| Streaming | ||
| JSON Mode | ||
| Reasoningdiffers | ||
| Web Search | ||
| Image Output |
Meta
NVIDIA
Nemotron Nano 9B V2 (free) saves you $0.5400/month
That's 100% cheaper than Llama Guard 4 12B 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 4 12B | Nemotron Nano 9B V2 (free) |
|---|---|---|
| Context Window | 164K | 128K |
| Max Output Tokens | 16,384 | -- |
| Open Source | Yes | Yes |
| Created | Apr 30, 2025 | Sep 5, 2025 |