All AI API Cost Comparison Pages

Explore every model matchup and find the right API pricing profile for your product, from low-budget prototypes to high-volume production workloads.

About the Methodology

We generate each comparison from standardized per-1M token pricing and apply the same baseline token scenarios across models to keep results apples-to-apples. Pricing inputs are reviewed weekly against official provider documentation, and any confirmed changes are reflected in the dataset verification date shown above.

Model Comparison

All Comparisons

990 model pairs available

v2.0

GPT-5.4 vs GPT-5.4 Pro GPT-5.4 vs GPT-5.3 GPT-5.4 vs GPT-5.2 GPT-5.4 vs GPT-5.1 GPT-5.4 vs GPT-5 GPT-5.4 vs GPT-4.1 GPT-5.4 vs GPT-4.1-mini GPT-5.4 vs GPT-4.1-nano GPT-5.4 vs GPT-4o GPT-5.4 vs GPT-4o-mini GPT-5.4 vs GPT-3.5 Turbo GPT-5.4 vs Claude Opus 4.6