Source-linked model comparison
OpenAI: GPT-4.1 Nano vs OpenAI: o3 Pro
This comparison shows retrieved facts only. API costs use each source's per-token prices for a 1,000-input / 500-output request.
OpenAI: GPT-4.1 Nano
- Provider
- openai
- Context window
- 1,047,576 tokens
- Input price
- $0.0000001 per token
- Output price
- $0.0000004 per token
- Example API cost
- $0.000300 per 1,000-input / 500-output request
- Source
- OpenRouter
OpenAI: o3 Pro
- Provider
- openai
- Context window
- 200,000 tokens
- Input price
- $0.00002 per token
- Output price
- $0.00008 per token
- Example API cost
- $0.060000 per 1,000-input / 500-output request
- Source
- OpenRouter