Does native React architecture actually perform better than vanilla JS libraries with React wrappers bolted on? I decided to find out by benchmarking six popular Gantt chart libraries that claim themselves as React solutions. Find the full test setup here: 👉 GitHub benchmark repo The results prove an important principle: for React apps that rely on dynamic data, architecture has a measurable impact on performance. Gantt Chart Components Benchmarked Here's what I tested: SVAR – built as a native React component from day one, actively evolving DHTMLX – a powerful vanilla JS Gantt chart with a React wrapper on top Bryntum – another feature rich vanilla JS library wrapped for React Syncfusion – enterprise suite player, closed-source DevExtreme – same story, closed-source enterprise component KendoReact – actually a pure React component, but with weaker functionality Being built in React matters more than you'd think.…