Google: Gemini 2.5 Pro
Google's Gemini 2.5 Pro is a versatile AI model capable of processing text, images, files, audio, and video inputs within an extensive context length of 1048576 tokens. It supports both reasoning and tool integration, making complex tasks more manageable; however, structured output capabilities are not specified. This model excels in handling diverse input types and offers robust reasoning tools. While Gemini 2.5 Pro performs well with a benchmark blended score of 94.2 across independent evaluations, it is notably priced at $1.25 per million input tokens and $10 per million output tokens. Given its comprehensive modality support and strong benchmark performance, it should be considered by those requiring extensive data handling and reasoning capabilities. For users prioritizing a balance between cost and functionality, Gemini 2.5 Pro offers significant value.
Benchmark results
Independent, published benchmarks. Blended score 94.2 across 1 benchmark, last refreshed 2026-07-23. How scoring works →
| Benchmark | Measures | Score |
|---|---|---|
| Aider Polyglot | code editing across languages | 83.1 |
- Model ID
- google/gemini-2.5-pro
- Vendor
- Released
- June 2025
- Tokenizer
- Gemini
- Input Modalities
- text, image, file, audio, video
- Output Modalities
- text
- Max Output
- 65,536 tokens
- Tool Calling
- ✓ supported
- Structured Output
- ✓ supported
- Reasoning Mode
- ✓ supported
- Vision
- ✓ accepts images
- Audio
- ✓ accepts audio
- Moderated
- no
What it costs in practice
Computed from the current $1.25/M input and $10.00/M output rates. Run your own numbers →
| Job | Tokens | Cost |
|---|---|---|
| Summarize a 50-page report | 30k in / 1.5k out | $0.05 |
| Classify 1,000 customer emails | 500k in / 50k out | $1.12 |
| A month of a busy support chatbot | 5M in / 2M out | $26.25 |
Strong choice for
Category rankings
Where Google: Gemini 2.5 Pro places across the 4 categories it ranks in. How we rank →
| # | Category | Score |
|---|---|---|
| #5 | Audio SummarizationVoice · of 22 ranked | 147 |
| #11 | Video SummarizationVideo · of 25 ranked | 147 |
| #17 | TranscriptionVoice · of 22 ranked | 115 |
| #17 | TTS ReplacementVoice · of 22 ranked | 115 |
Similar models
Google: Gemini 3.6 Flash
Google: Gemini 3.5 Flash Lite
Google: Gemini 3.5 Flash
Google: Gemini 3.1 Flash Lite
Google: Gemma 4 26B A4B
Google: Gemma 4 26B A4B (free)
Quick answers
- How much does Google: Gemini 2.5 Pro cost?
- $1.25 per million input tokens and $10.00 per million output tokens.
- What is Google: Gemini 2.5 Pro's context window?
- 1,048,576 tokens, roughly 1,572 pages of text in a single request.
- Does Google: Gemini 2.5 Pro support tool calling?
- It supports tool calling, structured output, a reasoning mode.
- Can Google: Gemini 2.5 Pro process images?
- Yes, it accepts image input.