22:07
2026-07-31
dev.to
large-language-models
Claude Sonnet 5 vs Opus 5: A Real-World Comparison (2026)
Anthropic's Claude Sonnet 5 and Claude Opus 5, released in mid-2026, offer distinct strengths and pricing trade-offs. Sonnet 5 excels at high-volume coding and content tasks with a 72.7% SWE-bench Verβ¦