GPT-4.1 Nano vs Llama 3 8B Instruct
How do these models stack up? Below is an expert side-by-side comparison of specifications, context window capacity, live pricing per million tokens, and standardized benchmark scores for GPT-4.1 Nano and Llama 3 8B Instruct.
GPT-4.1 Nano
For tasks that demand low latency, GPT‑4.1 nano is the fastest and cheapest model in the GPT-4.1 series. It delivers exceptional performance at a small size with its 1 million...
Llama 3 8B Instruct
Meta's latest class of model (Llama 3) launched with a variety of sizes & flavors. This 8B instruct-tuned version was optimized for high quality dialogue usecases. It has demonstrated strong...
Technical Specifications
| Specification | GPT-4.1 Nano | Llama 3 8B Instruct |
|---|---|---|
| Provider | OpenAI | Meta |
| Context Window | 1,047,576 tokens | 8,192 tokens |
| Agent Suitability | N/A | N/A |
| Time to First Token (TTFT) | N/A | N/A |
| Deployment Model | managed api | self hostable |
| Production Stability | beta | stable |
| API Available | Yes | Yes |
| Released Date | 2025-04-14 | 2024-04-18 |
API Pricing Comparison
Input Price per Million Tokens
GPT-4.1 Nano
$0.10
Llama 3 8B Instruct
$0.14
Output Price per Million Tokens
GPT-4.1 Nano
$0.40
Llama 3 8B Instruct
$0.14
Want to test both models live?
Run side-by-side prompt prompts in our dynamic Sandbox. Check execution speeds, latency metrics, and compute actual costs in real-time.
Benchmark Performance Metrics
Scores show the raw performance percentages verified across key evaluation suites. Higher bars indicate superior accuracy and capability in that domain.
GPT-4.1 Nano Quirks & Gotchas
No developer gotchas reported.
Llama 3 8B Instruct Quirks & Gotchas
No developer gotchas reported.