This model is over 2 years old. A newer version of it has since shipped: Gemini 3.7 Flash (2026-08-13). The details below are still accurate for this model — it just is not what we would recommend today.
Gemini 1.5 Pro
Google DeepMind🇺🇸 United States
Google's first 2M context model. Superseded by Gemini 2.x series.
Context window2000K tokens
Input / 1M tokens$1.25
Output / 1M tokens$5
Version History
gemini-1.5-pro-001major
Gemini 1.5 Pro achieves public GA with 2M token context window — the longest of any production model. Strong on long-document tasks.
Benchmark Scores
Full leaderboard →45.0 tokens_per_sec
Speed (tok/s)