Side-by-Side AI Model Cost Comparison

Select 2 to 4 models and enter your workload to see a detailed cost comparison. Prices updated live.

Which AI model is cheapest for my workload? Pick up to four models, enter your expected input and output token counts, and this tool shows the cost of each side by side. It lists input, output and cached rates, per-workload costs, and highlights the cheapest option with the savings over the most expensive pick.

Select models to compare (2-4)

Workload

Input tokens

Output tokens

How does the model comparison work?

For each selected model, the calculator applies the standard cost formula:

cost = (input_tokens / 1,000,000 × input_rate) + (output_tokens / 1,000,000 × output_rate)

The With 100% cache row shows the cost if every input token were served at the model's cached-input rate, where the provider publishes one. That is a best case; real cache hit rates are lower. Models without a published cached rate fall back to their standard input rate.