
Opus 4.7 vs. Sonnet 4.6: The Claude Model Debate Is Really About When to Pay for Reliability
A news-style comparison of Claude Opus 4.7 vs. Claude Sonnet 4.6, covering release context, coding, agents, context, vision, pricing, and which model makes sense for real workflows.
Iris Chen
Model Research Writer
May 6, 2026
12 min read





