I'm pretty sure Tauri uses almost as much RAM, you just don't see it because it gets assigned to some kind of system process associated with the webview. Most of the RAM used by a browser is per-tab.
The process is called "webview2" on windows. From memory my Tauri app process is about 6mb memory and the webview2 is about 100mb.
The process is called "webview2" on windows. From memory my Tauri app process is about 6mb memory and the webview2 is about 100mb.