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GPT-4.5

OpenAI

GPT-4.5 by OpenAI. Input: $75/1M tokens. Output: $150/1M tokens.

Compare with:
AttributeValue
ProviderOpenAI
Input Price$75.00 / 1M tokens
Output Price$150.00 / 1M tokens
Cached Input$37.50 / 1M tokens
Batch Input$37.50 / 1M tokens
Batch Output$75.00 / 1M tokens
Context Window128K
Model Typechat
Statuscurrent
LicenseProprietary

Capabilities

reasoningcodingmultilingual

Modalities

text

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Budget Alternatives

GPT-5.4 Pro >272k$60/1MGPT-5.4 Pro ≤272k$30/1MGPT-5.5 Pro ≤272k$30/1M