QLED, advantages over OLED displays:
Pure color Â— Will deliver 30-40% luminance efficiency advantage over organic light emitting diodes (OLEDs) at the same color point.
Low power consumption Â— QLEDs have the potential to be more than twice as power efficient as OLEDs at the same color purity.
Low-cost manufacture Â— The ability to print large-area QLEDs on ultra-thin flexible substrates will reduce luminaire manufacturing cost.
Ultrathin, transparent, flexible form factors Â— QLEDs will enable designers to develop new display and lighting forms not possible with existing technologies.
Would love someone to innovate with this technology on Smartphones, especially LG, since they make the best TV displays in the planet, OLED speaking.
Oh come on and learn, PPI isnt a factor to take when buying a phone (unless you plan to use VR, which more than half of the world population doesnt even care about) but display technology. QLED (the next big thing after OLED for those who didnt know about this technology) on an Iphone/Macbook would certainly be a good step on the right direction, keeping the low resolution for the best multimedia experiences, not stressing the gpu overwhelmingly and allowing smooth gameplay, for games ofc.