# SimpleVQA → MathVision

Calibration · https://benchgap.net/calibration/1429 · data retrieved 2026-10-29

MathVision is estimated from SimpleVQA with a Michaelis–Menten curve fitted on 9 models measured on both: y = 2.0000·x / (0.93224 + x), R² = 0.82, cross-validated error 7.2 pp. It is used for 0 estimates.

## Fitted on

| Model | SimpleVQA | MathVision |
|---|---|---|
| [Claude Opus 4.5](https://benchgap.net/model/claude-opus-4-5.md) | 65.7% | 74.3% |
| [dots3-note Preview](https://benchgap.net/model/dots3-note-preview.md) | 72.5% | 87.7% |
| [Gemini 3 Pro](https://benchgap.net/model/gemini-3-pro.md) | 73.2% | 86.6% |
| [GPT-5.2](https://benchgap.net/model/gpt-5-2.md) | 55.8% | 83.0% |
| [Kimi K2.5](https://benchgap.net/model/kimi-k2-5.md) | 71.2% | 84.2% |
| [LFM3-VL-2B](https://benchgap.net/model/lfm3-vl-2b.md) | 36.3% | 51.6% |
| [Qwen3.5 397B](https://benchgap.net/model/qwen3-5-397b.md) | 67.1% | 88.6% |
| [Qwen3.7 Plus](https://benchgap.net/model/qwen3-7-plus.md) | 81.7% | 90.3% |
| [Qwen3.8 Max](https://benchgap.net/model/qwen3-8-max.md) | 75.0% | 95.2% |