Gemini 2.5 family
Google Gemini 2.5 Pro and Flash.
Google's Gemini 2.5 line splits into Pro for capability + 1M-token context, and Flash for low-latency cost-sensitive work. The 1M context window remains the standout differentiator across the wider model field.
Specifications side-by-side
| Spec | Google: Gemini 2.5 Pro Preview 06-05 | Gemini 2.5 Flash |
|---|---|---|
| Provider | ||
| Context | 1049K | 1049K |
| Max output | 65,536 | 65,536 |
| Input $/Mtok | $1.25 | $0.15 |
| Output $/Mtok | $10.00 | $0.60 |
| Modalities | file, image, text, audio | text, image, video, audio |
| License | LicenseRef-Google-Commercial | proprietary |
| Released | 2025-06-05 | — |