A phone's screen is incredibly important because it's your main point of interaction with it and all its innards. Your handset might have the best chipset and the best cameras, but if the screen isn't very good, you'll definitely notice - after all, you are looking at it every time you use your phone. There are two main screen technologies on the market currently as you may know, and IPS panels have mostly lost traction in favor of OLEDs, especially at the high end. But not all OLEDs are the same - yes, they all have the inky blacks, thanks to the way the pixels work, but other than that,...
Source: https://www.gsmarena.com/heres_what_makes_the_oppo_find_x5_pros_screen_special-news-54994.php
