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Up to four models side by side. The best value in each row is highlighted. Task scores are heuristics, not benchmark results.

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Attribute
Overview
CompanyOpenAI
Version4
Tierfast
Released—
Open weightsNo
Parameters—
StatusActive
Pricing (USD per 1M tokens)
Input$0.15
Output$0.60
Cached input$0.075
Batch input$0.075
Batch output$0.30
Blended (3 in : 1 out)$0.26
Est. cost per token$0.000000262
Capacity
Context window128K
Max output16K
Inputsfile, image, text
Features
BatchYes
CachingYes
JSON schemaYes
PDFYes
ToolsYes
Web searchYes
Task fit (heuristic, 1–5)
coding3 / 5
reasoning2 / 5
math2 / 5
summarization4 / 5
extraction4 / 5
classification4 / 5
chat3 / 5
creative3 / 5
translation4 / 5
vision3 / 5
long context3 / 5
agentic3 / 5

Prices are USD per 1M tokens from vendor price lists. “—” means the vendor does not publish it.