GPT-5
OpenAI · 4 thinking configurations
Intelligence20.8
Input / 1M$1.25
Output / 1M$10.00
Context400K
Tariff: OpenAI · Source: artificial-analysis · USD per million tokens
Thinking configuration
What does more thinking buy you?
Compare this model’s measured thinking configurations.
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Efficient frontier: best measured score at each cost4 measured configurations · 0 without both values
Selected: thinking low · Click a point to switch configuration
GPT-5 is OpenAI’s most advanced model, offering major improvements in reasoning, code quality, and user experience. It is optimized for complex tasks that require step-by-step reasoning, instruction following, and accuracy...
Intelligence IndexArtificial Analysis composite index, not a percentage. Different versions of the index are not directly comparable.
20.8 pointsGPQA DiamondGraduate-level scientific questions. Measures specialist reasoning rather than web-search quality.
80.8 %Humanity’s Last ExamDifficult questions across many disciplines, compared under the same evaluation setup.
19.6 %τ²-BenchTool use and interaction in assistance scenarios. Does not replace an evaluation of your integration.
84.2 %IFBenchVerifiable instruction following. A proxy for precision rather than a benchmark of creative style.
66.6 %MMMU-ProMultimodal understanding of academic problems that include images.
73.8 %Omniscience accuracyFactual accuracy in Artificial Analysis's Omniscience evaluation.
38.1 %Specifications from the catalog
Inputtext, image, file
Outputtext
Tool callingYes
Structured outputYes
Speed73.7 tok/s
First token6.31 s
Maximum output128K
Catalog listing date2025-08-07