GPT-4.1 Mini: Pricing, Context Window & Benchmarks
by OpenAI
GPT-4.1 is a flagship large language model optimized for advanced instruction following, real-world software engineering, and long-context reasoning. It supports a 1 million token context window and outperforms GPT-4o and GPT-4.5 across coding (54.6% SWE-bench Verified), instruction compliance (87.4% IFEval), and multimodal understanding benchmarks. It is tuned for precise code diffs, agent reliability, and high recall in large document contexts, making it ideal for agents, IDE tooling, and enterprise knowledge retrieval.
What you can do with GPT-4.1 Mini
Everyday Q&A and clear explanations
Writing help (emails, posts, summaries)
Idea generation and brainstorming
Learning support with step-by-step guidance
Composite Indices
Intelligence, Coding, Math
Standard Benchmarks
Academic and industry benchmarks
Benchmark Highlights
| Metric | Value |
|---|---|
| Provider | OpenAI |
| Context Window | 1,047,576 tokens |
| Input Price | $0.40/1M tokens |
| Output Price | $1.60/1M tokens |
| Release Date | Apr 14, 2025 |
| Modalities | image, text, file |
| Capabilities | Vision |
Compare GPT-4.1 Mini to other models
See how it stacks up on price, quality, and overall performance.
Frequently asked questions
What is GPT-4.1 Mini good for?
Use GPT-4.1 Mini for everyday tasks like writing, summarizing, brainstorming, and getting clear explanations.
How much does GPT-4.1 Mini cost?
Pricing is based on usage. Current rates are $0.40/1M tokens for input and $1.60/1M tokens for output.
Can I try GPT-4.1 Mini for free?
Yes. You can start a chat instantly and test the model before deciding on a plan.
Does GPT-4.1 Mini support images or audio?
GPT-4.1 Mini can understand images.
Suggested comparisons
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Benchmarks and pricing are sourced from Artificial Analysis where available. OpenRouter specs are used as a fallback.
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