Do you own one? Keen to know what real world battery life is like, and if there are any tradeoffs/annoyances?
That 16″ 3840×2400 display means 283ppi; 1920×1200 would be only 142ppi. (Even a 13.3″ 1920×1080 is still only 166ppi.)
I went down from a Surface Book’s 13.5″ 3000×2000 (267ppi) to a Zephyrus G15’s 15.6″ 2560×1440 (188ppi) and although it’s definitely better than 1920×1080 it’s still definitely not as good as the Surface Book for crispness. (Most people probably wouldn’t worry about the difference, but they’d certainly notice it if going down to the 141ppi that 1920×1080 would represent.) That Vivobook looks magnificent: if I hadn’t just recently obtained my G15 and could actually get that Vivobook, I’d do so like a shot.
It also depends on the screen size. Such super-widescreenness is probably only found in fairly large monitors, and at that size I’d say that doubling the resolution (5760×2160) will have a massive effect on perceived text quality. At that size, and depending on how far away from the screen you use it, you could possibly even double it again and still tell and appreciate the difference.
After seeing how crisp and clear the text is on my main screen, I was really annoyed with myself for not getting a 3K screen for my secondary monitor too :(