[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"compare-kimi-k2-vs-kimi-k3":3},{"modelA":4,"modelB":9,"categories":14,"faq":55,"winsA":68,"winsB":69,"relatedArticles":70,"otherComparisons":90},{"name":5,"provider":6,"pricing":7,"highlights":8},"Kimi K2","Moonshot","$0.55\u002F$2.2","1T params; Agent Swarm (100 agents); Modified MIT",{"name":10,"provider":11,"pricing":12,"highlights":13},"Kimi K3","Moonshot AI","$0.60\u002F$2.50","A newly released 2.8T-parameter open-source frontier model positioned as a top-tier competitor to leading U.S. systems.",[15,19,23,29,34,39,43,47,51],{"key":16,"label":17,"valueA":6,"valueB":11,"winner":18},"provider","Provider","tie",{"key":20,"label":21,"valueA":22,"valueB":22,"winner":18},"context","Context Window","128K",{"key":24,"label":25,"valueA":26,"valueB":27,"winner":28},"pricingInput","Input Price ($\u002F1M)","$0.55","$0.6","a",{"key":30,"label":31,"valueA":32,"valueB":33,"winner":28},"pricingOutput","Output Price ($\u002F1M)","$2.2","$2.5",{"key":35,"label":36,"valueA":37,"valueB":38,"winner":28},"arena","Arena ELO","1380","N\u002FA",{"key":40,"label":41,"valueA":42,"valueB":38,"winner":18},"coding","Coding","65.8% SWE-bench",{"key":44,"label":45,"valueA":46,"valueB":38,"winner":18},"reasoning","Reasoning","60.2% BrowseComp",{"key":48,"label":49,"valueA":50,"valueB":38,"winner":28},"speed","Speed (tokens\u002Fsec)","~50 t\u002Fs",{"key":52,"label":53,"valueA":54,"valueB":54,"winner":18},"openSource","Open Source","Yes",[56,59,62,65],{"question":57,"answer":58},"Which is cheaper, Kimi K2 or Kimi K3?","Kimi K2 is approximately 11% cheaper than Kimi K3 per million tokens.",{"question":60,"answer":61},"Which is better for coding, Kimi K2 or Kimi K3?","Kimi K2 scores 65.8% SWE-bench on coding benchmarks, while Kimi K3 scores N\u002FA.",{"question":63,"answer":64},"Which has a larger context window?","Kimi K2 supports 128K context, while Kimi K3 supports 128K.",{"question":66,"answer":67},"Is Kimi K2 or Kimi K3 open source?","Kimi K2 is open source. Kimi K3 is open source.",4,0,[71,75,78,81,84,87],{"slug":72,"title":73,"language":74},"kimi-k3-benchmark-evaluation-guide-coding-agents-en","Kimi K3 Benchmark Evaluation Guide for Coding Agents","en",{"slug":76,"title":77,"language":74},"kimi-k3-intelligence-performance-price-analysis-en","Kimi K3 Proves Intelligence Still Costs Too Much",{"slug":79,"title":80,"language":74},"kimi-k3-pressure-middle-tier-ai-models-en","Kimi K3 could pressure the middle tier of AI models",{"slug":82,"title":83,"language":74},"kimi-k3-model-hype-into-harness-work-en","Kimi K3 turns model hype into harness work",{"slug":85,"title":86,"language":74},"kimi-api-quickstart-k27-code-highspeed-en","Kimi API quickstart adds K2.7 Code and Highspeed",{"slug":88,"title":89,"language":74},"kimi-k26-turns-prompt-into-brand-sites-en","Kimi K2.6 turns a prompt into brand sites",[91,96,101,106,111,116,121,126],{"slugA":92,"labelA":93,"slugB":94,"labelB":95},"claude-opus-45-vs-kimi-k2","Kimi K2 vs Claude Opus 4.5","claude-opus-45-vs-kimi-k3","Kimi K3 vs Claude Opus 4.5",{"slugA":97,"labelA":98,"slugB":99,"labelB":100},"kimi-k2-vs-llama-4-scout","Kimi K2 vs Llama 4 Scout","kimi-k3-vs-llama-4-scout","Kimi K3 vs Llama 4 Scout",{"slugA":102,"labelA":103,"slugB":104,"labelB":105},"claude-haiku-45-vs-kimi-k2","Kimi K2 vs Claude Haiku 4.5","claude-haiku-45-vs-kimi-k3","Kimi K3 vs Claude Haiku 4.5",{"slugA":107,"labelA":108,"slugB":109,"labelB":110},"kimi-k2-vs-qwen-36","Kimi K2 vs Qwen 3.6","kimi-k3-vs-qwen-36","Kimi K3 vs Qwen 3.6",{"slugA":112,"labelA":113,"slugB":114,"labelB":115},"kimi-k2-vs-kimi-k27-code","Kimi K2 vs Kimi K2.7 Code","kimi-k27-code-vs-kimi-k3","Kimi K3 vs Kimi K2.7 Code",{"slugA":117,"labelA":118,"slugB":119,"labelB":120},"deepseek-v4-flash-vs-kimi-k2","Kimi K2 vs DeepSeek V4 Flash","deepseek-v4-flash-vs-kimi-k3","Kimi K3 vs DeepSeek V4 Flash",{"slugA":122,"labelA":123,"slugB":124,"labelB":125},"claude-sonnet-46-vs-kimi-k2","Kimi K2 vs Claude Sonnet 4.6","claude-sonnet-46-vs-kimi-k3","Kimi K3 vs Claude Sonnet 4.6",{"slugA":127,"labelA":128,"slugB":129,"labelB":130},"claude-fable-5-vs-kimi-k2","Kimi K2 vs Claude Fable 5","claude-fable-5-vs-kimi-k3","Kimi K3 vs Claude Fable 5"]