head-to-head

OpenAI GPT Mini Latest vs OpenAI: GPT-5.4 Nano

Side-by-side comparison of specs, pricing, benchmark scores, and task rankings. Updated 2026-04-29.

OpenAI GPT Mini Latest OpenAI: GPT-5.4 Nano
Vendor~openaiopenai
Quality Score100100
Input Price$0.75/M$0.20/M
Output Price$4.50/M$1.25/M
Context Window400,000400,000
Max Output128,000128,000
Tool Calling
Structured Output
Reasoning Mode
Vision
Audio--

Who wins by task?

TaskOpenAI GPT Mini LatestOpenAI: GPT-5.4 Nano
SQL Generation 133 133
Code Completion 130 131
Code Documentation 130 131
Regex Writing 119 119
CSV / Spreadsheet Cleanup 133 133
JSON Extraction 130 131
Bulk Data Labeling 128 129
Long-Document Summarization 137 137
Short-Form Summarization 123 123
Blog Post Writing 121 121

Scores reflect capability match + benchmark data + pricing for each task. Methodology →

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