OpenAI GPT-5 vs OpenAI GPT-5 mini — side-by-side specs.
OpenAI GPT-5 | OpenAI GPT-5 mini | |
|---|---|---|
| Overview | ||
| Company | OpenAI | OpenAI |
| Release date | Aug 7 2025 | Aug 7 2025 |
| Model type | — | — |
| Open source | No | No |
| Specifications | ||
Parameters | — | — |
Context window | — | — |
| Benchmarks | ||
| Timeline | ||
| Release gap | Released on the same day | |
GPT-5 and GPT-5 mini don't publish scores on any of the same benchmarks, so there's no direct head-to-head comparison. Both models were released on the same day — Aug 7 2025.
Published specifications for these two models are limited — see each model page for the latest details.
Direct benchmark comparisons are unavailable — GPT-5 and GPT-5 mini don't publish scores on any of the same benchmarks.