DisplayMate: Apple’s iPhone X has the most color accurate display we’ve ever measured; it is visually indistinguishable from perfect IPhone X “Switching from LCDs to OLEDs is a major engineering and manufacturing challenge, so I was eager to test and evaluate the new OLED iPhone X,” Dr. Raymond M. Soneira reports for DisplayMate. “The result: Apple has produced an impressive Smartphone display with excellent performance and accuracy, which we cover in extensive detail below. What makes the iPhone X the best smartphone display is the impressive precision display calibration Apple developed, which transforms the OLED hardware into a superbly accurate,...