GPT-5.6 Luna vs Claude Haiku 4.5

Per-platform pricing

Each row retains its own currency, unit, region, and source status. Rates with different scopes are not ranked against each other.

Frequently asked questions

Which is cheaper, GPT-5.6 Luna or Claude Haiku 4.5?

GPT-5.6 Luna and Claude Haiku 4.5 have the same stored input rate ($1.00 per 1M Tokens) on the matched global/llm basis. Claude Haiku 4.5's stored output rate is 17% lower than GPT-5.6 Luna's ($5.00 vs $6.00 per 1M Tokens; matched scope: 1M Tokens · global · llm).

Where does this comparison data come from?

This page uses stored price records. A provider or platform source is linked where the record contains one; records without a source link are explicitly marked. Record timestamps show database updates, not independent verification.

What does this comparison include?

It compares a price field only when both records have the same currency, billing unit, region, and modality. It does not normalize taxes, volume discounts, availability, latency, quality, or provider-specific terms.