Comparar modelos
Compara modelos lado a lado por precio, contexto, capacidades y benchmarks.
Claude Fable 5.1 is Anthropic's most capable model, released September 2026 as an upgrade to Claude Fable 5 for coding, knowledge work, and long-running problem-solving, with a 1M-token context window. It improves agentic coding by over 30% and doubles its predecessor's Terminal-Bench-Science score while cutting costs through cheaper cache reads, and is the openly available counterpart to the more tightly safeguarded Mythos 5.1.
GPT-6 Astra is OpenAI's flagship GPT-6-generation model (1.05M-token context, up to 128K output tokens, priced at $10/$50 per million input/output tokens), built for demanding end-to-end work. It excels at advanced analysis, software engineering, deep research, scientific work, and document creation, with particular strength in long-horizon agentic tasks involving computer and browser use.
Benchmarks
Puntuaciones cara a cara en índices de razonamiento, programación y capacidades agénticas, además de clasificaciones por dominio.
Inteligencia
Programación
Automatización y uso de herramientas
Puntuaciones de inteligencia, programación y automatización vía Artificial Analysis.
Software y servicios de TI
arena.aiComparaciones populares
Kimi K3 vs Claude Fable 5.1
Qwen3.8 Max Prime vs Kimi K3
Claude Opus 5.5 vs Gemini 4 Argon
Gemini 4 Argon vs GPT-6.1 Sol
DeepSeek V4 Pro 0813 vs GPT-6.1 Sol
GPT-6.1 Sol vs Claude Opus 5.5
Mistral Large 4 vs Llama 4 Maverick

Ling 3.1 Flash vs DeepSeek V4.1 Flash
Grok 4.7 vs GPT-6.1 Sol
Claude Sonnet 5.5 vs GPT-6.1 Sol
Gemini 3.8 Flash vs Claude Haiku 5.5
GLM 5.3 vs DeepSeek V4 Pro 0813
DeepSeek V4 Pro 0813 vs Claude Opus 5.5
Claude Opus 5.5 vs Claude Sonnet 5.5
Claude Haiku 5.5 vs GPT-6 Luna