Why the new iPad Pro’s MiniLED display is a big deal

David Nield, Gizmodo:

One of the marquee features of Apple’s 12.9-inch Pad Pro for 2021 is its Liquid Retina XDR display, a screen tech that you might have previously seen mentioned in relation to the super-expensive Pro Display XDR monitor that Apple also sells. But what exactly do all these terms mean?


Nowadays, just about every bit of Apple hardware qualifies as Retina, which is why you’ll now see extra words like “liquid” tacked on as well—the Liquid part of Liquid Retina on the iPad Pro listings just means even more pixels per inch, and even less chance of your eyes seeing any pixelation no matter how close you bring the screen up to your face.


In the simplest terms, XDR is an enhanced version of HDR (High Dynamic Range) that extends its benefits.


The key to HDR is having a very high contrast ratio, or the difference between the blackest blacks and the whitest whites that a display can put out. With XDR, Apple has pushed that range even further. The Apple Pro Display XDR can manage 1,000 nits of full-screen, sustained brightness, and a peak of 1,600 nits, resulting in a 1,000,000:1 contrast ratio.

My current iPad (the 2018 “education” iPad) is 500 nits. My M1 MacBook Air display is only 400 nits. So the leap to 1,000 nits, with a peak of 1,600 nits is a bit mind-blowing.

There’s a lot more of this in the article. After reading it, makes me want to order the new iPad Pro just to experience this screen in my day-to-day iPad life.