Compare two models

Select any two models. Input, output, cached, and context rarely move together — the cheaper model on one line isn't always the cheaper one on the next.

Description

OpenAI's most advanced frontier model from the GPT-5.4 series, optimized for batch processing with a 1M+ token context window and enhanced reasoning for complex tasks.

OpenAI's frontier model for complex professional workloads. 1M token context, text + image input, native computer use.

I/O price /1M

$15.00/$90.00

$5.00/$30.00

Input /1M

$15.00

$5.00

Output /1M

$90.00

$30.00

Cached in /1M

—

$0.5

Context

1.05M

Δ input since launch

—

Δ output since launch

—

Released

Mar 2026

Apr 2026

Status

—

Provider

OpenAI