Gemini 2.5 flash in the browser vs Gemini in Firebase studio

Why is Gemini 2.5 flash in the browser better and faster (by a lot) than the Firebase studio gemini?

do you mean using google gemini in a google browser such as chrome being faster then in a project environment with limitations like hardcoded limited access to files and or data? because i feel like that an easy answer. or as you saying you feel like the website version of studios is faster then the local hosted cli or pwa versions of studios?

Yes the Gemini not on a plan in the browser free to use by the public