Gemini 2.5 Pro Max vs Gemini 2.5 Pro Pro: which model should you choose?
We compared Gemini 2.5 Pro Max and Gemini 2.5 Pro Pro on price, context window and 12 benchmarks. Gemini 2.5 Pro Max has the stronger average benchmark score; Gemini 2.5 Pro Max is cheaper on a blended 3:1 basis.
Gemini 2.5 Pro Max
Gemini 2.5 Pro Max is a frontier model from Google DeepMind. It offers a 200,000-token context window, costs $16.94 per million input tokens and $64.80 per million output tokens, and averages 84.8 across the index's benchmark suite.
- Input
- $16.94 / 1M
- Output
- $64.80 / 1M
- Context
- 200,000
- Avg score
- 84.8
- Open weights
- No
Gemini 2.5 Pro Pro
Gemini 2.5 Pro Pro is a frontier model from Google DeepMind. It offers a 400,000-token context window, costs $17.16 per million input tokens and $90.89 per million output tokens, and averages 83.6 across the index's benchmark suite.
- Input
- $17.16 / 1M
- Output
- $90.89 / 1M
- Context
- 400,000
- Avg score
- 83.6
- Open weights
- No
Specification comparison
| Spec | Gemini 2.5 Pro Max | Gemini 2.5 Pro Pro | Edge |
|---|---|---|---|
| Input price / 1M | $16.94 | $17.16 | A |
| Output price / 1M | $64.80 | $90.89 | A |
| Context window | 200,000 | 400,000 | B |
| Max output | 65,536 | 8,192 | A |
| Average score | 84.8 | 83.6 | A |
| Arena Elo | 1450.2 | 1460.2 | B |
| Open weights | No | No | Tie |
Benchmark comparison
Gemini 2.5 Pro Max wins 6, Gemini 2.5 Pro Pro wins 5, and 1 benchmarks are tied. The table shows the modelled score for each model and the gap.
| Benchmark | Gemini 2.5 Pro Max | Gemini 2.5 Pro Pro | Gap | Winner |
|---|---|---|---|---|
| MMLU-Pro | 86.7 | 85.2 | 1.5 | Gemini 2.5 Pro Max |
| GPQA Diamond | 79.8 | 81.6 | 1.8 | Gemini 2.5 Pro Pro |
| SWE-bench Verified | 75.5 | 72.1 | 3.4 | Gemini 2.5 Pro Max |
| HumanEval | 87.0 | 88.4 | 1.4 | Gemini 2.5 Pro Pro |
| MATH-500 | 91.6 | 86.8 | 4.8 | Gemini 2.5 Pro Max |
| AIME 2025 | 82.6 | 83.3 | 0.7 | Gemini 2.5 Pro Pro |
| LiveCodeBench | 79.9 | 76.5 | 3.4 | Gemini 2.5 Pro Max |
| IFEval | 91.3 | 92.0 | 0.7 | Gemini 2.5 Pro Pro |
| TruthfulQA | 85.5 | 85.5 | 0.0 | Tie |
| HellaSwag | 92.9 | 90.6 | 2.3 | Gemini 2.5 Pro Max |
| MMMU | 79.7 | 78.1 | 1.6 | Gemini 2.5 Pro Max |
| Arena Elo | 1450.2 | 1460.2 | 10.0 | Gemini 2.5 Pro Pro |
Price analysis
On a blended 3:1 input-to-output basis, Gemini 2.5 Pro Max costs about $28.91 per million tokens and Gemini 2.5 Pro Pro costs about $35.59. Gemini 2.5 Pro Max is roughly 19% cheaper than Gemini 2.5 Pro Pro. At high volume, that gap compounds quickly, so price should carry real weight unless the quality difference is decisive.
Gemini 2.5 Pro Pro has the larger context window at 400,000 tokens, compared with 200,000 for Gemini 2.5 Pro Max. That matters for long documents, large codebases and multi-step agent traces.
Verdict
Across 12 shared benchmarks, Gemini 2.5 Pro Max wins 6, Gemini 2.5 Pro Pro wins 5, and 1 are tied. On the index average, Gemini 2.5 Pro Max leads Gemini 2.5 Pro Pro by 1.2 points (84.8 versus 83.6).
The price picture favours Gemini 2.5 Pro Max. The context picture favours Gemini 2.5 Pro Pro. Those two dimensions often matter more than a few benchmark points once a model is good enough for the task.
If you need a single default, start with Gemini 2.5 Pro Max for quality-sensitive work, and check whether its price holds at your expected volume before committing.
Choose Gemini 2.5 Pro Max if
- You want the higher average benchmark score in this index.
- Unit cost matters and you want the cheaper blended price.
- You need the larger 65,536-token output limit.
Choose Gemini 2.5 Pro Pro if
- You need the larger 400,000-token context window.
FAQ
Is Gemini 2.5 Pro Max better than Gemini 2.5 Pro Pro?
On the index average, Gemini 2.5 Pro Max leads Gemini 2.5 Pro Pro by 1.2 points (84.8 versus 83.6). The better choice depends on price, context and your task. Gemini 2.5 Pro Max wins 6 benchmarks, Gemini 2.5 Pro Pro wins 5.
Which is cheaper, Gemini 2.5 Pro Max or Gemini 2.5 Pro Pro?
Gemini 2.5 Pro Max is cheaper on a blended 3:1 basis at about $28.91 per million tokens, versus $35.59 for Gemini 2.5 Pro Pro.
Which has the larger context window?
Gemini 2.5 Pro Pro has the larger context window at 400,000 tokens. Gemini 2.5 Pro Max has 200,000 tokens.
Are these models open weights?
Gemini 2.5 Pro Max is proprietary; Gemini 2.5 Pro Pro is proprietary.
Which should I choose for production?
If you need a single default, start with Gemini 2.5 Pro Max for quality-sensitive work, and check whether its price holds at your expected volume before committing.