Analysis Summary
GPT-5.4 Pro is a high-end OpenAI configuration with one of the largest supplied context windows, at 1.05 million tokens. It handles text, images, and files, includes vision, tool use, and function calling, and is therefore suited to assistants that must reason over large document sets while taking structured actions.
Its practical profile fits codebase review, contract or policy analysis, complex content operations, and multi-step client agents. The context capacity is especially valuable when splitting documents would introduce avoidable coordination overhead. The trade-off is cost, with high input and output rates that make indiscriminate use uneconomic. Because this exact listing has no benchmark record, adoption should begin with controlled pilots and high-value workflows rather than broad default routing.
Assessed August 9, 2026
Editorial notes
GPT-5.4 Pro combines a 1.05M context window with vision, file input, tool use, and function calling for large-scale client workflows. Premium pricing and absent variant-specific benchmarks make it a selective high-stakes option.
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DFO Verdict
GPT-5.4 Pro combines a 1.05M context window with vision, file input, tool use, and function calling for large-scale client workflows. Premium pricing and absent variant-specific benchmarks make it a selective high-stakes option.
How OpenAI: GPT-5.4 Pro (batch) compares
Its 1.1M-token context window is larger than 98% of the models we list. At $15.00 per million input tokens it is cheaper than 2% of comparable models.
Dark bar = input · light bar = output, scaled to the priciest peer.
1M tokens ≈ 8 full-length novels or ~2,500 pages of business documents in a single request.
Strongest on business fit. The pulled-in technical corner is the trade-off, and if the shape matters more than the price, this is your model.
Compare shapes side-by-side →Pricing
| Token Type | Cost per 1M tokens | Cost per 1K tokens |
|---|---|---|
| Input | $15.00 | $0.015000 |
| Output | $90.00 | $0.090000 |
What would OpenAI: GPT-5.4 Pro (batch) cost your business?
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A website chatbot handling around 100 customer conversations a day, a few short messages each.
Full calculator with 748 models → Price Calculator
These numbers get smaller with the right architecture.
We route routine calls to cheap models and save OpenAI: GPT-5.4 Pro (batch) for the hard ones. Most clients cut their estimate by 60-80%.
Talk to our teamAbout OpenAI: GPT-5.4 Pro (batch)
GPT-5.4 Pro is OpenAI's most advanced model, building on GPT-5.4's unified architecture with enhanced reasoning capabilities for complex, high-stakes tasks. It features a 1M+ token context window (922K input, 128K..
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Frequently asked questions about OpenAI: GPT-5.4 Pro (batch)
How much does OpenAI: GPT-5.4 Pro (batch) cost?
OpenAI: GPT-5.4 Pro (batch) costs $15.00 per million input tokens and $90.00 per million output tokens.
What is the context window of OpenAI: GPT-5.4 Pro (batch)?
OpenAI: GPT-5.4 Pro (batch) has a context window of 1,050,000 tokens (1.1M).
What can OpenAI: GPT-5.4 Pro (batch) do?
OpenAI: GPT-5.4 Pro (batch) supports image/vision input, tool use, and function calling.
Who created OpenAI: GPT-5.4 Pro (batch)?
OpenAI: GPT-5.4 Pro (batch) is developed by OpenAI and was released on March 5, 2026.
Data sourced from the OpenRouter API, Artificial Analysis, the Hugging Face Open LLM Leaderboard and our own internal testing. Scores are editorially curated by our team.
Last updated: September 3, 2026 8:38 pm