But are there phones out there that are capable of playing graphics intensive games on normal-high brightness with sound and everything for longer than three ho

But are there phones out there that are capable of playing graphics intensive games on normal-high brightness with sound and everything for longer than three hours? I don't play many games on my phone but when I used Pokemon GO, my battery was drained from about a hour of continuous playing.I remember reading online that an iPhone can't even playing clash of clans continuously more than three hours. Clash of Clans doesn't even seem like a graphic intensive game.