[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"compare-gpt-41-nano-vs-kimi-k2":3},{"modelA":4,"modelB":9,"categories":14,"faq":57,"winsA":70,"winsB":70,"relatedArticles":71,"otherComparisons":91},{"name":5,"provider":6,"pricing":7,"highlights":8},"GPT-4.1 Nano","OpenAI","$0.10\u002F$0.40","Ultra-low-cost OpenAI model highlighted in 2026 pricing comparisons for lightweight agent and utility workloads.",{"name":10,"provider":11,"pricing":12,"highlights":13},"Kimi K2","Moonshot","$0.55\u002F$2.2","1T params; Agent Swarm (100 agents); Modified MIT",[15,19,23,29,34,40,44,48,52],{"key":16,"label":17,"valueA":6,"valueB":11,"winner":18},"provider","Provider","tie",{"key":20,"label":21,"valueA":22,"valueB":22,"winner":18},"context","Context Window","128K",{"key":24,"label":25,"valueA":26,"valueB":27,"winner":28},"pricingInput","Input Price ($\u002F1M)","$0.1","$0.55","a",{"key":30,"label":31,"valueA":32,"valueB":33,"winner":28},"pricingOutput","Output Price ($\u002F1M)","$0.4","$2.2",{"key":35,"label":36,"valueA":37,"valueB":38,"winner":39},"arena","Arena ELO","N\u002FA","1380","b",{"key":41,"label":42,"valueA":37,"valueB":43,"winner":18},"coding","Coding","65.8% SWE-bench",{"key":45,"label":46,"valueA":37,"valueB":47,"winner":18},"reasoning","Reasoning","60.2% BrowseComp",{"key":49,"label":50,"valueA":37,"valueB":51,"winner":39},"speed","Speed (tokens\u002Fsec)","~50 t\u002Fs",{"key":53,"label":54,"valueA":55,"valueB":56,"winner":18},"openSource","Open Source","No","Yes",[58,61,64,67],{"question":59,"answer":60},"Which is cheaper, GPT-4.1 Nano or Kimi K2?","GPT-4.1 Nano is approximately 82% cheaper than Kimi K2 per million tokens.",{"question":62,"answer":63},"Which is better for coding, GPT-4.1 Nano or Kimi K2?","GPT-4.1 Nano scores N\u002FA on coding benchmarks, while Kimi K2 scores 65.8% SWE-bench.",{"question":65,"answer":66},"Which has a larger context window?","GPT-4.1 Nano supports 128K context, while Kimi K2 supports 128K.",{"question":68,"answer":69},"Is GPT-4.1 Nano or Kimi K2 open source?","GPT-4.1 Nano is proprietary. Kimi K2 is open source.",2,[72,76,79,82,85,88],{"slug":73,"title":74,"language":75},"kimi-k2-6-turns-agents-into-a-swarm-en","Kimi K2.6 turns agents into a swarm","en",{"slug":77,"title":78,"language":75},"moonshot-ai-kimi-models-growth-en","Moonshot AI’s Kimi models are getting bigger fast",{"slug":80,"title":81,"language":75},"kimi-k27-code-highspeed-mode-skips-benchmarks-en","Kimi K2.7-Code Adds HighSpeed Mode, Skips Benchmarks",{"slug":83,"title":84,"language":75},"kimi-k27-whats-new-and-how-to-run-it-en","Kimi K2.7: What Changed and How to Run It",{"slug":86,"title":87,"language":75},"kimi-k2-7-code-api-kimi-code-first-en","Kimi K2.7 Code 该优先上 API 和 Kimi Code，而不是等生态成熟",{"slug":89,"title":90,"language":75},"k2-6-turns-kimi-into-a-better-default-en","K2.6 turns Kimi into a better default",[92,97,102,107,112,117,122,127],{"slugA":93,"labelA":94,"slugB":95,"labelB":96},"claude-opus-45-vs-gpt-41-nano","GPT-4.1 Nano vs Claude Opus 4.5","claude-opus-45-vs-kimi-k2","Kimi K2 vs Claude Opus 4.5",{"slugA":98,"labelA":99,"slugB":100,"labelB":101},"gpt-41-nano-vs-llama-4-scout","GPT-4.1 Nano vs Llama 4 Scout","kimi-k2-vs-llama-4-scout","Kimi K2 vs Llama 4 Scout",{"slugA":103,"labelA":104,"slugB":105,"labelB":106},"claude-sonnet-46-vs-gpt-41-nano","GPT-4.1 Nano vs Claude Sonnet 4.6","claude-sonnet-46-vs-kimi-k2","Kimi K2 vs Claude Sonnet 4.6",{"slugA":108,"labelA":109,"slugB":110,"labelB":111},"claude-haiku-45-vs-gpt-41-nano","GPT-4.1 Nano vs Claude Haiku 4.5","claude-haiku-45-vs-kimi-k2","Kimi K2 vs Claude Haiku 4.5",{"slugA":113,"labelA":114,"slugB":115,"labelB":116},"glm-52-vs-gpt-41-nano","GPT-4.1 Nano vs GLM-5.2","glm-52-vs-kimi-k2","Kimi K2 vs GLM-5.2",{"slugA":118,"labelA":119,"slugB":120,"labelB":121},"gpt-41-nano-vs-qwen-36","GPT-4.1 Nano vs Qwen 3.6","kimi-k2-vs-qwen-36","Kimi K2 vs Qwen 3.6",{"slugA":123,"labelA":124,"slugB":125,"labelB":126},"gpt-41-nano-vs-gpt-4o","GPT-4.1 Nano vs GPT-4o","gpt-4o-vs-kimi-k2","Kimi K2 vs GPT-4o",{"slugA":128,"labelA":129,"slugB":130,"labelB":131},"deepseek-r1-vs-gpt-41-nano","GPT-4.1 Nano vs DeepSeek R1","deepseek-r1-vs-kimi-k2","Kimi K2 vs DeepSeek R1"]