It depends on personal preference. Among the advantages of AMOLED technology are bright colors, high contrast, and the Always on Display feature for displaying notifications and standby time. AMOLED screen is installed in Samsung Galaxy M31. IPS panels, in turn, are not subject to flicker, which can cause eye pain for some users (the effect is especially noticeable at low brightness levels). It is these displays are used in most devices in the middle segment, and realme 6 in addition supports an increased refresh rate.