hmm i'll stick to my P55 5G for now even though the price of the RS4 is very low for its first release. 90hz is good enough but 120hz probably good if you're competitive on the game. i think the only thing that makes me want to buy the RS4 is its Bypass Charging which is really good for gaming, 5000maH does not last long especially that i play quite a heavy game like Honkai Star Rail that also a grindy. also you didn't put RS4's NFC and Bypass Charging (i did ask their seller and they said it does have bypass charging) as well as for P55 5G, it have Reversed charging, yes it does, i'm using one right now and i see it on the setting (unfortunately i haven't test it yet since i don't have type-c to type-c cable