Comparison
Gemini 3.1 Pro Preview vs Llama 4 Scout
Per input token, Llama 4 Scout runs 95% cheaper than Gemini 3.1 Pro Preview. On generated (output) tokens, Gemini 3.1 Pro Preview costs 98% more than Llama 4 Scout. Gemini 3.1 Pro Preview offers a cheaper cached-input tier for repeated context.
| Field | Gemini 3.1 Pro Preview | Llama 4 Scout |
|---|---|---|
| Provider | Meta | |
| Context window | — | 10M |
| Max output | — | — |
| Input / 1M | $2.00 | $0.1095% cheaper |
| Output / 1M | $12.00 | $0.3098% cheaper |
| Cached input / 1M | $0.20 | — |
| Batch discount | 50% | — |
| Release date | — | 2025-04-05 |
Worked cost examples
Estimated monthly cost on three common usage shapes
| Workload | Gemini 3.1 Pro Preview | Llama 4 Scout |
|---|---|---|
Chatbot 800 input / 200 output tokens per request, 100,000 requests/month | $400.00 | $14.00cheaper |
RAG pipeline 6,000 input / 700 output tokens per request, 30,000 requests/month | $612.00 | $24.30cheaper |
Batch summarization 20,000 input / 1,500 output tokens per request, 5,000 requests/month | $290.00 | $12.25cheaper |
Gemini 3.1 Pro Preview vs Llama 4 Scout FAQ
- Is Gemini 3.1 Pro Preview cheaper than Llama 4 Scout?
- Gemini 3.1 Pro Preview costs $2.00 per 1M input tokens versus $0.10 for Llama 4 Scout — Llama 4 Scout is 1900% cheaper per input token.
- Which is cheaper for output tokens, Gemini 3.1 Pro Preview or Llama 4 Scout?
- Gemini 3.1 Pro Preview charges $12.00 per 1M output tokens; Llama 4 Scout charges $0.30 per 1M output tokens.
- Do Gemini 3.1 Pro Preview and Llama 4 Scout offer cache pricing?
- Gemini 3.1 Pro Preview discounts cached input to $0.20 per 1M tokens. Llama 4 Scout has no documented cache discount.
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