[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"compare-claude-opus-5-vs-qwen-3-235b":3},{"modelA":4,"modelB":9,"categories":14,"faq":58,"winsA":71,"winsB":72,"relatedArticles":73,"otherComparisons":93},{"name":5,"provider":6,"pricing":7,"highlights":8},"Claude Opus 5","Anthropic","$15\u002F$75","Anthropic’s newest flagship model, positioned as near top-tier performance at roughly half the price of its predecessor.",{"name":10,"provider":11,"pricing":12,"highlights":13},"Qwen 3 235B","Alibaba","$0.86\u002F$2","235B MoE (22B active); Apache 2.0; strongest OSS competitive programming",[15,19,25,31,36,41,45,49,53],{"key":16,"label":17,"valueA":6,"valueB":11,"winner":18},"provider","Provider","tie",{"key":20,"label":21,"valueA":22,"valueB":23,"winner":24},"context","Context Window","200K","128K","a",{"key":26,"label":27,"valueA":28,"valueB":29,"winner":30},"pricingInput","Input Price ($\u002F1M)","$15","$0.86","b",{"key":32,"label":33,"valueA":34,"valueB":35,"winner":30},"pricingOutput","Output Price ($\u002F1M)","$75","$2",{"key":37,"label":38,"valueA":39,"valueB":40,"winner":30},"arena","Arena ELO","N\u002FA","1422",{"key":42,"label":43,"valueA":39,"valueB":44,"winner":18},"coding","Coding","70.7% LiveCodeBench",{"key":46,"label":47,"valueA":39,"valueB":48,"winner":18},"reasoning","Reasoning","2056 CodeForces ELO",{"key":50,"label":51,"valueA":39,"valueB":52,"winner":30},"speed","Speed (tokens\u002Fsec)","~65 t\u002Fs",{"key":54,"label":55,"valueA":56,"valueB":57,"winner":18},"openSource","Open Source","No","Yes",[59,62,65,68],{"question":60,"answer":61},"Which is cheaper, Claude Opus 5 or Qwen 3 235B?","Qwen 3 235B is approximately 97% cheaper than Claude Opus 5 per million tokens.",{"question":63,"answer":64},"Which is better for coding, Claude Opus 5 or Qwen 3 235B?","Claude Opus 5 scores N\u002FA on coding benchmarks, while Qwen 3 235B scores 70.7% LiveCodeBench.",{"question":66,"answer":67},"Which has a larger context window?","Claude Opus 5 supports 200K context, while Qwen 3 235B supports 128K.",{"question":69,"answer":70},"Is Claude Opus 5 or Qwen 3 235B open source?","Claude Opus 5 is proprietary. Qwen 3 235B is open source.",1,4,[74,78,81,84,87,90],{"slug":75,"title":76,"language":77},"claude-voice-mode-more-work-in-chat-en","Claude voice mode now does more work in chat","en",{"slug":79,"title":80,"language":77},"claude-opus-5-undercuts-fable-5-price-en","Claude Opus 5 undercuts Fable 5 on price",{"slug":82,"title":83,"language":77},"claude-code-terminal-workflow-template-en","Claude Code turns chat into terminal work",{"slug":85,"title":86,"language":77},"anthropic-extends-claude-fable-access-after-gpt56-en","Anthropic extends Claude Fable access after GPT-5.6",{"slug":88,"title":89,"language":77},"claude-j-space-is-not-consciousness-en","Claude's J-space is not consciousness, but it matters",{"slug":91,"title":92,"language":77},"claude-code-mcp-setup-real-tools-en","Claude Code MCP setup that connects real tools",[94,99,104,109,114,119,124,129],{"slugA":95,"labelA":96,"slugB":97,"labelB":98},"claude-opus-45-vs-claude-opus-5","Claude Opus 5 vs Claude Opus 4.5","claude-opus-45-vs-qwen-3-235b","Qwen 3 235B vs Claude Opus 4.5",{"slugA":100,"labelA":101,"slugB":102,"labelB":103},"claude-opus-5-vs-llama-4-scout","Claude Opus 5 vs Llama 4 Scout","llama-4-scout-vs-qwen-3-235b","Qwen 3 235B vs Llama 4 Scout",{"slugA":105,"labelA":106,"slugB":107,"labelB":108},"claude-haiku-45-vs-claude-opus-5","Claude Opus 5 vs Claude Haiku 4.5","claude-haiku-45-vs-qwen-3-235b","Qwen 3 235B vs Claude Haiku 4.5",{"slugA":110,"labelA":111,"slugB":112,"labelB":113},"claude-opus-5-vs-qwen-36","Claude Opus 5 vs Qwen 3.6","qwen-3-235b-vs-qwen-36","Qwen 3 235B vs Qwen 3.6",{"slugA":115,"labelA":116,"slugB":117,"labelB":118},"claude-opus-5-vs-kimi-k27-code","Claude Opus 5 vs Kimi K2.7 Code","kimi-k27-code-vs-qwen-3-235b","Qwen 3 235B vs Kimi K2.7 Code",{"slugA":120,"labelA":121,"slugB":122,"labelB":123},"claude-opus-5-vs-llama-4-maverick","Claude Opus 5 vs Llama 4 Maverick","llama-4-maverick-vs-qwen-3-235b","Qwen 3 235B vs Llama 4 Maverick",{"slugA":125,"labelA":126,"slugB":127,"labelB":128},"claude-opus-5-vs-gpt-53-codex","Claude Opus 5 vs GPT-5.3-Codex","gpt-53-codex-vs-qwen-3-235b","Qwen 3 235B vs GPT-5.3-Codex",{"slugA":130,"labelA":131,"slugB":132,"labelB":133},"claude-opus-5-vs-gemma-4","Claude Opus 5 vs Gemma 4","gemma-4-vs-qwen-3-235b","Qwen 3 235B vs Gemma 4"]