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GPT-4

Azure

GPT-4 by Azure costs $60.00 per 1M input tokens and $120.00 per 1M output tokens, with a 8K-token context window.

Pricing

Input (per 1M tokens)
$60.00
Output (per 1M tokens)
$120.00
Cached input (per 1M)
—

Specifications

Provider
Azure
Context window
8K tokens
Parameters
—
Released
Mar 2023
Open weights
No
Frontier model
No

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FAQ

How much does GPT-4 cost?

GPT-4 is priced at $60.00 per 1M input tokens and $120.00 per 1M output tokens. Output tokens cost more than input.

What is GPT-4's context window?

GPT-4 supports a context window of 8K tokens — the maximum prompt plus response length it can handle in a single request.

Is GPT-4 open weight?

No — GPT-4 is a closed/proprietary model accessed via API.

Data as of 2026-06-28. Source: models.dev (open). Pricing is per 1M tokens (USD); confirm with the provider before production use.