GPT-5.1 (Medium) vs Gemini 3 Flash
Head-to-head OCR comparison · 21 battles · Updated May 23, 2026
In head-to-head OCR battles, Gemini 3 Flash outperforms GPT-5.1 (Medium) with a 66.7% win rate across 21 matchups. Gemini 3 Flash currently ranks #1 on the OCR Arena leaderboard with an ELO rating of 1717, while GPT-5.1 (Medium) holds position #12 with an ELO of 1504. These rankings are based on blind community voting where users compare OCR outputs without knowing which model produced each result.
Other comparisons
vs Opus 4.5 (Medium)vs Opus 4.6 (Adaptive)vs Opus 4.6 (Low)vs Opus 4.5 (Low)vs Opus 4.6 (Medium)vs Gemini 2.5 Provs Gemini 2.5 Flashvs Sonnet 4.5vs Qwen3-VL-8Bvs Gemini 3 Previewvs Mistral OCR v3vs GPT-5.1 (Low)vs GPT-5 (Medium)vs GPT-5 (Low)vs GPT-5.2 (Medium)vs dots.ocrvs Nanonets2-3Bvs Irisvs DeepSeek OCRvs GPT-5.2 (None)vs olmOCR 2vs GLM-OCR