Opus 4.6 (Low) vs Opus 4.5 (Low)
Head-to-head OCR comparison · 11 battles · Updated April 6, 2026
In head-to-head OCR battles, Opus 4.5 (Low) trails Opus 4.6 (Low) with a 45.5% win rate across 11 matchups. Opus 4.5 (Low) currently ranks #3 on the OCR Arena leaderboard with an ELO rating of 1665, while Opus 4.6 (Low) holds position #9 with an ELO of 1606. These rankings are based on blind community voting where users compare OCR outputs without knowing which model produced each result.
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