Firefox without a command character searches everywhere; you use a command character to restrict your search to a specific category (history, bookmarks, open tabs etc).
Assumably Chromes does the same (ie without some prefix searches everywhere, with some prefix —or keypress— searches in a specific category). If Chrome doesn't do that, then Firefox's is the much better UX, otherwise they're equivalent.
Assumably Chromes does the same (ie without some prefix searches everywhere, with some prefix —or keypress— searches in a specific category). If Chrome doesn't do that, then Firefox's is the much better UX, otherwise they're equivalent.