GPT Image 2.5 Dev vs gpt-3.5-turbo
| OpenAI GPT Image 2.5 Dev | OpenAI gpt-3.5-turbo | |
|---|---|---|
| Vendor | OpenAI | OpenAI |
| Context window | — | 16,385 |
| Max output | — | 4,096 |
| Reasoning | No | No |
| Tool calling | No | No |
| File input | Yes | No |
| Input | text, image | text |
| Output | image | text |
| Released | 2026-09-08 | 2023-03-01 |