The industry standard way of representing screen resolution is publishing the number of pixels that form the two sides of the display rectangle.

While portable monitors might not reach the large screen sizes of conventional displays, they offer other advantages: They are relatively inexpensive, easy to connect, and, best of all ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Dave Gershgorn Dave Gershgorn is a writer covering monitors, laptops ...

However, picking a new monitor can be daunting. Not only are there many manufacturers to choose from, but there are also lots of sizes, resolutions, and features to consider–and when we say lots ...

The LG UltraGear 45GX990A is a 45-inch OLED display with a 21:9 aspect ratio and an impressive 5120×2160 resolution. That’s indeed a little wider than your standard 4K screen, stretching out ...