Models & Pricing

GPT Image 2.5 Sunburst vs GPT Image 2

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ComparisonGPT Image 2.5 Sunburst
gpt-image-2.5-sunburst
GPT Image 2
gpt-image-2
TypeImageImage
Best forGenerating and editing images from text promptsGenerating and editing images from text prompts
TokenRex price$5.00 text in / $30.00 image out per 1M tokens$5.00 text in / $30.00 image out per 1M tokens
Cached input / 1M tokensNo separate cached rate listedNo separate cached rate listed
Cache write / 1M tokensNot applicableNot applicable
Cached outputNot offered · standard output rate appliesNot offered · standard output rate applies
Web searchNot applicableNot applicable
Market price$5.00 text in / $30.00 image out per 1M tokens$5.00 text in / $30.00 image out per 1M tokens
Input token limit (provider)Within the context windowWithin the context window
Vendor input modalitiesText, ImageText, Image
Vendor output modalitiesImageImage
TokenRex endpointsPOST /v1/images/generations · POST /v1/images/editsPOST /v1/images/generations · POST /v1/images/edits
Benchmarks
Benchmark evidence1 source-linked results1 source-linked results
AA-Image-T2I v2.0
1196Elo

Freshly fetched overall v2.0 human-preference table. Published configuration: max. Quality setting is source-specific, not necessarily TokenRex default. Elo changes with votes; not a percentage or gateway test.

Artificial Analysis · Text-to-Image Arena
1174Elo

Freshly fetched overall v2.0 human-preference table. Published configuration: high. Quality setting is source-specific, not necessarily TokenRex default. Elo changes with votes; not a percentage or gateway test.

Artificial Analysis · Text-to-Image Arena

No overall score, winner or cost-versus-score frontier is calculated without comparable, attributable benchmark evidence. Different test configurations appear separately. Vendor capabilities are distinct from TokenRex API support.

— means no published value or no matching capability. Provider token limits are not tested gateway guarantees; TokenRex media controls and response formats are listed separately.

GPT Image 2.5 Sunburst

Sources and verification

Provider specifications describe the upstream model, not a guarantee of every feature through TokenRex. Prices come from the enabled catalog; benchmark results belong to the exact tested model.

GPT Image 2

Sources and verification

Provider specifications describe the upstream model, not a guarantee of every feature through TokenRex. Prices come from the enabled catalog; benchmark results belong to the exact tested model.

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