
Chapter 1
The great bend begins
Chapter 2
Battle of the body and screens
Chapter 3
Brains, brawn, and artificial intelligence
Chapter 4
The high price of progress
YOUR GOAL
Master of The ultimate showdown of iPhone Duo and Galaxy Z Fold 8
Ch 2 · Battle of the body and screens
diego Screen to Body Ratios
Ninety percent screen-to-body (oh yeah!) Barely any border left to see (no border!)

diego The Galaxy Z Fold 8 rotates its 4:3 screen to 3:4 for movies, while iPhone Duo uses matching

BETA
diego Swipe and fold the digital displays to learn how screen design changes mobile multitasking.
Fun Fact
Nano-texture screen: Apple's nano-texture screen glass is etched at a microscopic level to scatter light, virtually eliminating glare on the iPhone Duo's inner screen.
Glossary
crease (noun)
A line, mark, or ridge made by folding or doubling a pliable substance. The iPhone Duo's matte screen finish helps to minimize the visibility of its central folding crease.
A line, mark, or ridge made by folding or doubling a pliable substance. The iPhone Duo's matte screen finish helps to minimize the visibility of its central folding crease.
Quiz
What design choice did Samsung make to improve the Z Fold 8's comfort during long viewing sessions?
Quiz
What aspect ratio does the Samsung Galaxy Z Fold 8 display when it is fully unfolded?

