{"slug": "claude-opus-5-half-the-price-better-benchmarks-than-fable-5", "title": "Claude Opus 5: Half the Price, Better Benchmarks Than Fable 5", "summary": "Anthropic released Claude Opus 5 on July 24, outperforming Claude Fable 5 on 7 of 12 shared benchmarks at half the price, according to the company. Anthropic framed Opus 5 as 'not more capable overall than Claude Fable 5,' but the benchmark data shows Opus 5 offers a significant capability jump over Opus 4.8 at a lower cost.", "body_md": "Anthropic released Claude Opus 5 on July 24, and the benchmark numbers tell a more interesting story than the official announcement lets on. Anthropic’s framing — “not more capable overall than Claude Fable 5” — is technically accurate and practically misleading. Opus 5 outperforms Fable 5 on 7 of 12 shared benchmarks at half the price. If you are paying Fable 5 rates for coding or agentic workloads, that is a budget problem you can fix today. And if you are still on Opus 4.8, the capability jump is large enough that “routine upgrade” undersells it considerably. What Shipped The […]\n\nThe post", "url": "https://wpnews.pro/news/claude-opus-5-half-the-price-better-benchmarks-than-fable-5", "canonical_source": "https://byteiota.com/claude-opus-5-migration-guide-2026/", "published_at": "2026-07-30 16:00:00+00:00", "updated_at": "2026-07-30 16:23:27.406099+00:00", "lang": "en", "topics": ["artificial-intelligence", "large-language-models", "ai-products"], "entities": ["Anthropic", "Claude Opus 5", "Claude Fable 5", "Claude Opus 4.8"], "alternates": {"html": "https://wpnews.pro/news/claude-opus-5-half-the-price-better-benchmarks-than-fable-5", "markdown": "https://wpnews.pro/news/claude-opus-5-half-the-price-better-benchmarks-than-fable-5.md", "text": "https://wpnews.pro/news/claude-opus-5-half-the-price-better-benchmarks-than-fable-5.txt", "jsonld": "https://wpnews.pro/news/claude-opus-5-half-the-price-better-benchmarks-than-fable-5.jsonld"}}