Back to models
GPT-5.4 nano vs GPT-5.4 mini
GPT-5.4 nano and GPT-5.4 mini: current price, context, max output, and supported operations.
Pricing comparison
| GPT-5.4 nano | GPT-5.4 mini | |
|---|---|---|
| Model maker | OpenAI | OpenAI |
| Delivery availability | Available | Available |
| Context window | 400K | 400K |
| Max output | 128K | 128K |
| Official price | Input$0.20per 1M tokensOutput$1.25per 1M tokens | Input$0.75per 1M tokensOutput$4.50per 1M tokens |
| Verified price | Input$0.14per 1M tokensOutput$0.875per 1M tokens | Input$0.525per 1M tokensOutput$3.15per 1M tokens |
| Model performance |
|
|
| Capabilities | Prompt CacheTool useVision | Prompt CacheReasoningTool useVision |
Summary
- GPT-5.4 nano: Input $0.14 / Output $0.875 per 1M tokens; GPT-5.4 mini: Input $0.525 / Output $3.15 per 1M tokens. Rates depend on the billing unit, specification, and usage. Compare matching conditions in the model's detailed pricing; a single rate does not determine the total cost.
FAQ
Which is cheaper, GPT-5.4 nano or GPT-5.4 mini?
GPT-5.4 nano: Input $0.14 / Output $0.875 per 1M tokens; GPT-5.4 mini: Input $0.525 / Output $3.15 per 1M tokens. Rates depend on the billing unit, specification, and usage. Compare matching conditions in the model's detailed pricing; a single rate does not determine the total cost.
What are the key differences between GPT-5.4 nano and GPT-5.4 mini?
GPT-5.4 mini: Reasoning