[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"compare-claude-sonnet-46-vs-gpt-54":3},{"modelA":4,"modelB":9,"categories":13,"faq":55,"winsA":71,"winsB":71,"relatedArticles":72,"otherComparisons":92},{"name":5,"provider":6,"pricing":7,"highlights":8},"Claude Sonnet 4.6","Anthropic","$3\u002F$15","Best value frontier; beats Opus 4.5 in 59% head-to-head",{"name":10,"provider":11,"pricing":7,"highlights":12},"GPT-5.4","OpenAI","Unifies Codex + GPT; 1M context; built-in computer use",[14,18,22,26,30,36,41,45,51],{"key":15,"label":16,"valueA":6,"valueB":11,"winner":17},"provider","Provider","tie",{"key":19,"label":20,"valueA":21,"valueB":21,"winner":17},"context","Context Window","1M",{"key":23,"label":24,"valueA":25,"valueB":25,"winner":17},"pricingInput","Input Price ($\u002F1M)","$3",{"key":27,"label":28,"valueA":29,"valueB":29,"winner":17},"pricingOutput","Output Price ($\u002F1M)","$15",{"key":31,"label":32,"valueA":33,"valueB":34,"winner":35},"arena","Arena ELO","1440","1560","b",{"key":37,"label":38,"valueA":39,"valueB":40,"winner":17},"coding","Coding","79.6% SWE-bench","unknown",{"key":42,"label":43,"valueA":44,"valueB":40,"winner":17},"reasoning","Reasoning","72.5% OSWorld",{"key":46,"label":47,"valueA":48,"valueB":49,"winner":50},"speed","Speed (tokens\u002Fsec)","~80 t\u002Fs","~50 t\u002Fs","a",{"key":52,"label":53,"valueA":54,"valueB":54,"winner":17},"openSource","Open Source","No",[56,59,62,65,68],{"question":57,"answer":58},"Which is cheaper, Claude Sonnet 4.6 or GPT-5.4?","GPT-5.4 is approximately 0% cheaper than Claude Sonnet 4.6 per million tokens.",{"question":60,"answer":61},"Which is better for coding, Claude Sonnet 4.6 or GPT-5.4?","Claude Sonnet 4.6 scores 79.6% SWE-bench on coding benchmarks, while GPT-5.4 scores unknown.",{"question":63,"answer":64},"Which has a larger context window?","Claude Sonnet 4.6 supports 1M context, while GPT-5.4 supports 1M.",{"question":66,"answer":67},"Is Claude Sonnet 4.6 or GPT-5.4 open source?","Claude Sonnet 4.6 is proprietary. GPT-5.4 is proprietary.",{"question":69,"answer":70},"Which ranks higher on the Chatbot Arena leaderboard?","GPT-5.4 ranks higher with ELO 1560 vs 1440.",1,[73,77,80,83,86,89],{"slug":74,"title":75,"language":76},"anthropic-extends-claude-fable-access-after-gpt56-en","Anthropic extends Claude Fable access after GPT-5.6","en",{"slug":78,"title":79,"language":76},"claude-j-space-is-not-consciousness-en","Claude's J-space is not consciousness, but it matters",{"slug":81,"title":82,"language":76},"claude-code-mcp-setup-real-tools-en","Claude Code MCP setup that connects real tools",{"slug":84,"title":85,"language":76},"claude-reflect-turns-usage-into-retention-en","Claude Reflect turns usage into retention",{"slug":87,"title":88,"language":76},"claude-code-backdoor-scare-real-risks-en","Claude Code’s backdoor scare points to 4 real risks",{"slug":90,"title":91,"language":76},"anthropic-claude-skills-agent-toolkit-en","Anthropic’s Claude Skills define the new agent toolkit",[93,98,103,108,113,118,123,128],{"slugA":94,"labelA":95,"slugB":96,"labelB":97},"claude-opus-45-vs-claude-sonnet-46","Claude Sonnet 4.6 vs Claude Opus 4.5","claude-opus-45-vs-gpt-54","GPT-5.4 vs Claude Opus 4.5",{"slugA":99,"labelA":100,"slugB":101,"labelB":102},"claude-sonnet-46-vs-llama-4-scout","Claude Sonnet 4.6 vs Llama 4 Scout","gpt-54-vs-llama-4-scout","GPT-5.4 vs Llama 4 Scout",{"slugA":104,"labelA":105,"slugB":106,"labelB":107},"claude-haiku-45-vs-claude-sonnet-46","Claude Sonnet 4.6 vs Claude Haiku 4.5","claude-haiku-45-vs-gpt-54","GPT-5.4 vs Claude Haiku 4.5",{"slugA":109,"labelA":110,"slugB":111,"labelB":112},"claude-sonnet-46-vs-qwen-36","Claude Sonnet 4.6 vs Qwen 3.6","gpt-54-vs-qwen-36","GPT-5.4 vs Qwen 3.6",{"slugA":114,"labelA":115,"slugB":116,"labelB":117},"claude-fable-5-vs-claude-sonnet-46","Claude Sonnet 4.6 vs Claude Fable 5","claude-fable-5-vs-gpt-54","GPT-5.4 vs Claude Fable 5",{"slugA":119,"labelA":120,"slugB":121,"labelB":122},"claude-sonnet-46-vs-kimi-k27-code","Claude Sonnet 4.6 vs Kimi K2.7 Code","gpt-54-vs-kimi-k27-code","GPT-5.4 vs Kimi K2.7 Code",{"slugA":124,"labelA":125,"slugB":126,"labelB":127},"claude-sonnet-46-vs-deepseek-v4-flash","Claude Sonnet 4.6 vs DeepSeek V4 Flash","deepseek-v4-flash-vs-gpt-54","GPT-5.4 vs DeepSeek V4 Flash",{"slugA":129,"labelA":130,"slugB":131,"labelB":132},"claude-sonnet-46-vs-gpt-56-luna","Claude Sonnet 4.6 vs GPT-5.6 Luna","gpt-54-vs-gpt-56-luna","GPT-5.4 vs GPT-5.6 Luna"]