olmOCR 2 vs Gemini 3 Preview
Head-to-head OCR comparison · 161 battles · Updated February 16, 2026
In head-to-head OCR battles, Gemini 3 Preview outperforms olmOCR 2 with a 85.1% win rate across 161 matchups. Gemini 3 Preview currently ranks #1 on the OCR Arena leaderboard with an ELO rating of 1697, while olmOCR 2 holds position #21 with an ELO of 1369. 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 Gemini 2.5 Provs Opus 4.6 (Medium)vs Opus 4.6 (Adaptive)vs Gemini 3 Flashvs Opus 4.5 (Low)vs GPT-5.1 (Medium)vs Gemini 2.5 Flashvs Sonnet 4.5vs Opus 4.6 (Low)vs GPT-5.2 (None)vs GPT-5 (Medium)vs GPT-5.1 (Low)vs GPT-5.2 (Medium)vs Irisvs GPT-5 (Low)vs Mistral OCR v3vs Qwen3-VL-8Bvs dots.ocrvs Nanonets2-3Bvs GLM-OCRvs Nemotron Parsevs DeepSeek OCR