DeepSeek V4.1 Flash 与 Kimi K3.1 Pro 同题做 3D 引擎实验室对比
同一提示词在 AgenC Core 里建 Three.js 交互式 V8 引擎实验室：DeepSeek 用 48 分钟、0.86 美元、6720 万 token，Kimi 用 31 分钟、2.16 美元、350 万 token；Kimi UI 更精致，DeepSeek 测功机细节更足。
DeepSeek V4.1 Flash vs Kimi K3.1 Pro tested both models with the same prompt at max effort in AgenC Core: build an interactive 3D V8 engine lab in Three.js. both delivered working simulations with RPM controls, slow motion, exploded views and part inspection. but the resource usage was VERY different > DeepSeek took 48 mins and cost $0.86 > Kimi took 31 mins and cost $2.16 DeepSeek used 67.2M total tokens, while Kimi used just 3.5M. Kimi had the more polished UI and a combustion sequence panel, while DeepSeek built a more detailed dyno cell. one thing to note: DeepSeek was still refining its result when it was stopped, while Kimi finished on its own. which one would you pick? 👀