Back to models
OpenAI

GPT 4

A high-performance language model developed by OpenAI. Explore specifications, capabilities, and pricing.

Model ID
openai/gpt-4

Pricing

Input Price$30.00 / 1M tokens
Output Price$60.00 / 1M tokens
Cache Read Price$0.00 / 1M tokens
Blended Price$90.00 / 1M tokens

Specifications

Context Window
8.2K tokens
Max Output
8.2K tokens
Knowledge Cutoff
December 1, 2023
Release Date
N/A

Capabilities

Input Modalities
Text
Output Modalities
Text
Features
Streaming Function calling Structured outputs Fine-tuning Predicted outputs

Quality Comparison

A relative ranking based on aggregated benchmark intelligence scores.

GPT 5.5
60
Claude Opus 4.7
57
GPT 5.4
57
Gemini 3.1 Pro Preview
57
GPT 5.3 Codex
54
Grok 4.3
53
Claude Sonnet 4.6
52
Claude Opus 4.6
52
This model currently does not have an established intelligence score.