I have readed below link >> github.com/dancormier/cordova-plugin-crosswalk-webview
Seem that the crosswalk will help Performance.
Shall I build the app with Crosswalk ?
Develop games in your browser. Powerful, performant & highly capable.
No - it was deprecated over a year ago and is now unmaintained and out of date, which is why it's completely removed in the latest C2 release.
Thank you. Ashley.