[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"compare-deepseek-v4-flash-0731-vs-gemini-31-flash-lite":3},{"modelA":4,"modelB":9,"categories":14,"faq":54,"winsA":64,"winsB":65,"relatedArticles":66,"otherComparisons":86},{"name":5,"provider":6,"pricing":7,"highlights":8},"DeepSeek-V4-Flash-0731","DeepSeek","$0.00\u002F$0.00","An MIT-licensed MoE model with major agentic and coding gains, outperforming DeepSeek V4-Pro (Preview) on several benchmarks.",{"name":10,"provider":11,"pricing":12,"highlights":13},"Gemini 3.1 Flash Lite","Google","$0.10\u002F$0.40","#3 Arena overall; #1 creative writing; ultra-fast",[15,19,25,30,34,38,42,45,49],{"key":16,"label":17,"valueA":6,"valueB":11,"winner":18},"provider","Provider","tie",{"key":20,"label":21,"valueA":22,"valueB":23,"winner":24},"context","Context Window","uncertain","1M","b",{"key":26,"label":27,"valueA":28,"valueB":29,"winner":24},"pricingInput","Input Price ($\u002F1M)","N\u002FA","$0.1",{"key":31,"label":32,"valueA":28,"valueB":33,"winner":24},"pricingOutput","Output Price ($\u002F1M)","$0.4",{"key":35,"label":36,"valueA":28,"valueB":37,"winner":24},"arena","Arena ELO","1492",{"key":39,"label":40,"valueA":28,"valueB":41,"winner":18},"coding","Coding","unknown",{"key":43,"label":44,"valueA":28,"valueB":41,"winner":18},"reasoning","Reasoning",{"key":46,"label":47,"valueA":28,"valueB":48,"winner":24},"speed","Speed (tokens\u002Fsec)","~200 t\u002Fs",{"key":50,"label":51,"valueA":52,"valueB":53,"winner":18},"openSource","Open Source","Yes","No",[55,58,61],{"question":56,"answer":57},"Which is better for coding, DeepSeek-V4-Flash-0731 or Gemini 3.1 Flash Lite?","DeepSeek-V4-Flash-0731 scores N\u002FA on coding benchmarks, while Gemini 3.1 Flash Lite scores unknown.",{"question":59,"answer":60},"Which has a larger context window?","DeepSeek-V4-Flash-0731 supports uncertain context, while Gemini 3.1 Flash Lite supports 1M.",{"question":62,"answer":63},"Is DeepSeek-V4-Flash-0731 or Gemini 3.1 Flash Lite open source?","DeepSeek-V4-Flash-0731 is open source. Gemini 3.1 Flash Lite is proprietary.",0,5,[67,71,74,77,80,83],{"slug":68,"title":69,"language":70},"alphafold-breakup-turns-science-into-gemini-work-en","AlphaFold’s breakup turns science into Gemini work","en",{"slug":72,"title":73,"language":70},"gemini-35-flash-lets-you-buy-speed-en","Gemini 3.5 Flash lets you buy speed",{"slug":75,"title":76,"language":70},"google-gemini-36-flash-35-lite-pro-missing-en","Google ships Gemini 3.6 Flash and 3.5 Lite",{"slug":78,"title":79,"language":70},"gemini-live-camera-turns-seeing-into-help-en","Gemini Live camera turns seeing into help",{"slug":81,"title":82,"language":70},"gemini-3-6-flash-efficiency-over-hype-en","Gemini 3.6 Flash proves Google is betting on efficiency over hype",{"slug":84,"title":85,"language":70},"googles-gemini-enterprise-agent-platform-cloud-service-en","Google’s Gemini Enterprise Agent Platform makes agents a cloud servic…",[87,92,97,102,107,112,117,122],{"slugA":88,"labelA":89,"slugB":90,"labelB":91},"claude-opus-45-vs-deepseek-v4-flash-0731","DeepSeek-V4-Flash-0731 vs Claude Opus 4.5","claude-opus-45-vs-gemini-31-flash-lite","Gemini 3.1 Flash Lite vs Claude Opus 4.5",{"slugA":93,"labelA":94,"slugB":95,"labelB":96},"deepseek-v4-flash-0731-vs-llama-4-scout","DeepSeek-V4-Flash-0731 vs Llama 4 Scout","gemini-31-flash-lite-vs-llama-4-scout","Gemini 3.1 Flash Lite vs Llama 4 Scout",{"slugA":98,"labelA":99,"slugB":100,"labelB":101},"claude-haiku-45-vs-deepseek-v4-flash-0731","DeepSeek-V4-Flash-0731 vs Claude Haiku 4.5","claude-haiku-45-vs-gemini-31-flash-lite","Gemini 3.1 Flash Lite vs Claude Haiku 4.5",{"slugA":103,"labelA":104,"slugB":105,"labelB":106},"deepseek-v4-flash-0731-vs-qwen-36","DeepSeek-V4-Flash-0731 vs Qwen 3.6","gemini-31-flash-lite-vs-qwen-36","Gemini 3.1 Flash Lite vs Qwen 3.6",{"slugA":108,"labelA":109,"slugB":110,"labelB":111},"deepseek-v4-flash-0731-vs-kimi-k27-code","DeepSeek-V4-Flash-0731 vs Kimi K2.7 Code","gemini-31-flash-lite-vs-kimi-k27-code","Gemini 3.1 Flash Lite vs Kimi K2.7 Code",{"slugA":113,"labelA":114,"slugB":115,"labelB":116},"deepseek-v4-flash-0731-vs-minimax-h3","DeepSeek-V4-Flash-0731 vs MiniMax H3","gemini-31-flash-lite-vs-minimax-h3","Gemini 3.1 Flash Lite vs MiniMax H3",{"slugA":118,"labelA":119,"slugB":120,"labelB":121},"deepseek-v4-flash-0731-vs-llama-4-maverick","DeepSeek-V4-Flash-0731 vs Llama 4 Maverick","gemini-31-flash-lite-vs-llama-4-maverick","Gemini 3.1 Flash Lite vs Llama 4 Maverick",{"slugA":123,"labelA":124,"slugB":125,"labelB":126},"deepseek-v4-flash-0731-vs-gpt-53-codex","DeepSeek-V4-Flash-0731 vs GPT-5.3-Codex","gemini-31-flash-lite-vs-gpt-53-codex","Gemini 3.1 Flash Lite vs GPT-5.3-Codex"]