Gemini 2.5 Pro vs GPT-5
Gemini 2.5 Pro and GPT-5 charge practically the same to read a 26.2K-token pull request ($0.0328). Above 200K tokens long-context rates apply, and GPT-5 becomes the cheaper one. Both sit in the mid-range price tier, so the choice between them is about review quality more than budget.
Side by side
| Figure | Gemini 2.5 Pro | GPT-5 |
|---|---|---|
| Price tier | Mid-range | Mid-range |
| Typical review calllist price | $0.0569 | $0.0569 |
| Input / 1M tokens | $1.25 | $1.25 |
| Output / 1M tokens | $10.00 | $10.00 |
| Context window | 1M | – |
- Above 200K tokens, long-context rates mean GPT-5 is the cheaper of the two.
Not benchmarked yet
Gemini 2.5 Pro and GPT-5 aren't benchmarked yet, so this page compares list prices only. Measured bugs caught, false alarms and a bug-by-bug comparison appear here once both have results.
See measured models