Aspect ratio measures the relationship between the width and height of a display, sensor, or image. A common aspect ratio is 16:9, which means it's 16 units wide and 9 units high. There are many ...

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While the majority of laptops still use the 16:9 aspect ratio, we’ve seen many companies increasingly embrace taller aspect ratios over the last couple years. Lenovo, while also playing around with ...

A few years ago, several smartphone makers tried to make widescreen smartphones popular. Sony and Motorola were among those releasing devices with unusual 21:9 aspect ratio screens — claiming they ...