Comparar modelos
Compara modelos lado a lado por precio, contexto, capacidades y benchmarks.
GPT-6.1 Sol is OpenAI's upgrade to GPT-6 Sol (1.05M-token context, $2/$10 per million input/output tokens), released September 29, 2026 at DevDay below the flagship GPT-6 Astra. OpenAI says it nearly matches Astra on agentic coding, computer use, and professional work at a fifth of the price, making it a strong default for coding agents and document-heavy workflows.
Claude Opus 5.5 is Anthropic's flagship model released September 22, 2026 as the first of the Claude 5.5 family, with a 1M-token context window, text, image, and file input, and pricing of $4/$20 per million input/output tokens. Anthropic says it performs at the level of Claude Fable 5.1 on most work while costing about 40% less to run than Opus 5, and it leads on agentic coding, multi-step changes in large codebases, and long-horizon knowledge work.
Benchmarks
Puntuaciones cara a cara en índices de razonamiento, programación y capacidades agénticas, además de clasificaciones por dominio.
Inteligencia
Programación
GPT-6.1 Sol no tiene datos
Claude Opus 5.5 no tiene datos
Automatización y uso de herramientas
GPT-6.1 Sol no tiene datos
Claude Opus 5.5 no tiene datos
Puntuaciones de inteligencia, programación y automatización vía Artificial Analysis.
Software y servicios de TI
arena.aiComparaciones populares
DeepSeek V4 Pro 0813 vs Claude Opus 5.5
Qwen3.8 Max Prime vs Kimi K3
DeepSeek V4 Pro 0813 vs GPT-6.1 Sol
Claude Sonnet 5.5 vs GPT-6.1 Sol
Grok 4.7 vs GPT-6.1 Sol
Claude Fable 5.1 vs GPT-6 Astra
Gemini 3.8 Flash vs Claude Haiku 5.5

Ling 3.1 Flash vs DeepSeek V4.1 Flash
Claude Haiku 5.5 vs GPT-6 Luna
GLM 5.3 vs DeepSeek V4 Pro 0813
Claude Opus 5.5 vs Gemini 4 Argon
Mistral Large 4 vs Llama 4 Maverick
Gemini 4 Argon vs GPT-6.1 Sol
Claude Opus 5.5 vs Claude Sonnet 5.5
Kimi K3 vs Claude Fable 5.1