# SimpleQA → AA-GPQA Diamond

Calibration · https://benchgap.net/calibration/1422 · data retrieved 2026-10-29

AA-GPQA Diamond is estimated from SimpleQA with a linear curve fitted on 9 models measured on both: y = 1.0254·x + 0.4176, R² = 0.52, cross-validated error 11.7 pp. It is used for 0 estimates.

## Fitted on

| Model | SimpleQA | AA-GPQA Diamond |
|---|---|---|
| [DeepSeek-R1](https://benchgap.net/model/deepseek-r1.md) | 30.1% | 81.3% |
| [DeepSeek V3](https://benchgap.net/model/deepseek-v3.md) | 24.9% | 55.7% |
| [Gemini 1.5 Flash](https://benchgap.net/model/gemini-1-5-flash.md) | 8.6% | 46.3% |
| [Gemini 2.0 Flash](https://benchgap.net/model/gemini-2-0-flash.md) | 29.9% | 62.3% |
| [Gemini 2.5 Flash-Lite](https://benchgap.net/model/gemini-2-5-flash-lite.md) | 10.7% | 47.4% |
| [Kimi K2](https://benchgap.net/model/kimi-k2.md) | 31.0% | 76.6% |
| [Mistral Small 3.1](https://benchgap.net/model/mistral-small-3-1.md) | 10.4% | 45.4% |
| [o1-mini](https://benchgap.net/model/o1-mini.md) | 7.6% | 60.3% |
| [o4-mini](https://benchgap.net/model/o4-mini.md) | 20.2% | 78.4% |