Yeah but New Glenn originally was basically a scaled up Falcon 9, aluminum tanks with first stage reuse. Starship is fully reusable, a much harder problem. New Glenn engine, while staged cycle are not that well optimized and its specs aren't that amazing. Raptor is (probably) the most advanced engine that has ever been fired.

Falcon Heavy beats New Glenn on most things, so New Glenn is more comparable to that generation rocket. New Glenn was sized up because Bezos wanted to have something bigger then Falcon 9.