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Anthropic: Claude Fable 5.1 vs. OpenAI: GPT-6 Astra

Direkter Head-to-Head-Vergleich zweier Frontier-Modelle. Anthropic: Claude Fable 5.1 gewinnt 2 von 8 Disziplinen.

Letzte Synchronisation:

Anthropic: Claude Fable 5.1
Anthropic
Mehr von Anthropic →
OpenAI: GPT-6 Astra
OpenAI
Mehr von OpenAI →
Quality Index 46,8 ★ 45,8
Speed (Tokens/s) 47,4 ★ 44,2
Latency (TTFT) 3,50 s 1,73 s ★
Preis Input (USD/1M) $10.00 $10.00
Preis Output (USD/1M) $50.00 $50.00
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Release 09/2026 09/2026

Anthropic: Claude Fable 5.1

Claude Fable 5.1 improves on Claude Fable 5 across the board, with the biggest gains in agentic coding, long-running agentic workflows, and knowledge work: long code refactors, front-end and visual...

OpenAI: GPT-6 Astra

GPT-6 Astra is OpenAI's flagship model for demanding end-to-end work. It is suited for advanced analysis, software engineering, deep research, scientific work, and document creation, with particular strengths in long-horizon...

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