[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"compare-grok-4-vs-kimi-k2":3},{"modelA":4,"modelB":9,"categories":14,"faq":60,"winsA":76,"winsB":77,"relatedArticles":78,"otherComparisons":98},{"name":5,"provider":6,"pricing":7,"highlights":8},"Grok 4","xAI","$5\u002F$25","Top-5 Arena; strong reasoning & real-time X data",{"name":10,"provider":11,"pricing":12,"highlights":13},"Kimi K2","Moonshot","$0.55\u002F$2.2","1T params; Agent Swarm (100 agents); Modified MIT",[15,19,25,31,36,41,46,50,55],{"key":16,"label":17,"valueA":6,"valueB":11,"winner":18},"provider","Provider","tie",{"key":20,"label":21,"valueA":22,"valueB":23,"winner":24},"context","Context Window","256K","128K","a",{"key":26,"label":27,"valueA":28,"valueB":29,"winner":30},"pricingInput","Input Price ($\u002F1M)","$5","$0.55","b",{"key":32,"label":33,"valueA":34,"valueB":35,"winner":30},"pricingOutput","Output Price ($\u002F1M)","$25","$2.2",{"key":37,"label":38,"valueA":39,"valueB":40,"winner":30},"arena","Arena ELO","1330","1380",{"key":42,"label":43,"valueA":44,"valueB":45,"winner":18},"coding","Coding","unknown","65.8% SWE-bench",{"key":47,"label":48,"valueA":44,"valueB":49,"winner":18},"reasoning","Reasoning","60.2% BrowseComp",{"key":51,"label":52,"valueA":53,"valueB":54,"winner":30},"speed","Speed (tokens\u002Fsec)","~45 t\u002Fs","~50 t\u002Fs",{"key":56,"label":57,"valueA":58,"valueB":59,"winner":18},"openSource","Open Source","No","Yes",[61,64,67,70,73],{"question":62,"answer":63},"Which is cheaper, Grok 4 or Kimi K2?","Kimi K2 is approximately 91% cheaper than Grok 4 per million tokens.",{"question":65,"answer":66},"Which is better for coding, Grok 4 or Kimi K2?","Grok 4 scores unknown on coding benchmarks, while Kimi K2 scores 65.8% SWE-bench.",{"question":68,"answer":69},"Which has a larger context window?","Grok 4 supports 256K context, while Kimi K2 supports 128K.",{"question":71,"answer":72},"Is Grok 4 or Kimi K2 open source?","Grok 4 is proprietary. Kimi K2 is open source.",{"question":74,"answer":75},"Which ranks higher on the Chatbot Arena leaderboard?","Kimi K2 ranks higher with ELO 1380 vs 1330.",1,4,[79,83,86,89,92,95],{"slug":80,"title":81,"language":82},"grok-4-5-rise-five-numbers-en","Grok 4.5’s rise comes down to 5 numbers","en",{"slug":84,"title":85,"language":82},"grok-4-5-one-prompt-agent-work-en","Grok 4.5 turns agent work into one prompt",{"slug":87,"title":88,"language":82},"kimi-api-quickstart-k27-code-highspeed-en","Kimi API quickstart adds K2.7 Code and Highspeed",{"slug":90,"title":91,"language":82},"kimi-k26-turns-prompt-into-brand-sites-en","Kimi K2.6 turns a prompt into brand sites",{"slug":93,"title":94,"language":82},"kimi-k25-pricing-and-features-explained-en","Kimi K2.5 pricing and features, explained",{"slug":96,"title":97,"language":82},"kimi-k2-5-local-setup-ollama-docker-en","Kimi-K2.5 Local Setup with Ollama and Docker",[99,104,109,114,119,124,129,134],{"slugA":100,"labelA":101,"slugB":102,"labelB":103},"claude-opus-45-vs-grok-4","Grok 4 vs Claude Opus 4.5","claude-opus-45-vs-kimi-k2","Kimi K2 vs Claude Opus 4.5",{"slugA":105,"labelA":106,"slugB":107,"labelB":108},"grok-4-vs-llama-4-scout","Grok 4 vs Llama 4 Scout","kimi-k2-vs-llama-4-scout","Kimi K2 vs Llama 4 Scout",{"slugA":110,"labelA":111,"slugB":112,"labelB":113},"claude-sonnet-46-vs-grok-4","Grok 4 vs Claude Sonnet 4.6","claude-sonnet-46-vs-kimi-k2","Kimi K2 vs Claude Sonnet 4.6",{"slugA":115,"labelA":116,"slugB":117,"labelB":118},"claude-haiku-45-vs-grok-4","Grok 4 vs Claude Haiku 4.5","claude-haiku-45-vs-kimi-k2","Kimi K2 vs Claude Haiku 4.5",{"slugA":120,"labelA":121,"slugB":122,"labelB":123},"grok-4-vs-qwen-36","Grok 4 vs Qwen 3.6","kimi-k2-vs-qwen-36","Kimi K2 vs Qwen 3.6",{"slugA":125,"labelA":126,"slugB":127,"labelB":128},"claude-fable-5-vs-grok-4","Grok 4 vs Claude Fable 5","claude-fable-5-vs-kimi-k2","Kimi K2 vs Claude Fable 5",{"slugA":130,"labelA":131,"slugB":132,"labelB":133},"grok-4-vs-kimi-k27-code","Grok 4 vs Kimi K2.7 Code","kimi-k2-vs-kimi-k27-code","Kimi K2 vs Kimi K2.7 Code",{"slugA":135,"labelA":136,"slugB":137,"labelB":138},"deepseek-v4-flash-vs-grok-4","Grok 4 vs DeepSeek V4 Flash","deepseek-v4-flash-vs-kimi-k2","Kimi K2 vs DeepSeek V4 Flash"]