"Dynamic AMOLED 2X is the latest and greatest generation of Dynamic AMOLED technology. Taking Dynamic AMOLED to even greater heights it offers the best in smartphone display technology. Dynamic Tone Mapping optimises colour and contrast to give 100% accurate DCI-P3 colour gamut and the ‘2X’ relates to the upgraded Hz - from 60Hz to an exceptional 120Hz ensuring super smooth scrolling and highly responsive movements ..."
https://www.samsung.com/uk/mobile-phone-buying-guide/what-is-dynamic-amoled-screen/
So basically, their so-called 'AMOLED 2X' is...hot air. Like most Samsung claims, marketing-speak with no depth. iPad Pro's already have had variable refresh rates for several years now, likewise the DCI-P3 color gamut (I think 98-99%, but close enough for most users of an iPad Pro).
And this "2X" in the name is most definitely meant to mislead consumers into thinking, 'Oh, like a "tandem" or "dual" OLED—just like the iPad Pro, but for fewer dollars!'
Samsung did the same thing with television screens when they couldn't scale their OLEDs to large sizes economically (and consistently) and their main Korean competitor, LG, was having huge success with their OLED televisions and in fact making the screens for EVERYONE else in the market who used a quality OLED.
So 'Sam
esung' came up with the term "
QLED" - it even LOOKS like "
OLED" at first glance. And that is
not accidental, the term was obviously designed with this in mind. Typical as with everything at this point, cloud the consumer mind, confuse the terminology (especially as
most people won't really know that QLED and OLED are even different technologies).