Not only is the iPhone 17 screen larger than the one on its predecessor, it boasts a Super Retina XDR display with ProMotion, ...

Higher refresh rates are used to increase apparent motion resolution with LCDs. The 600Hz with plasmas is largely marketing, but is technically how they work.

The design remains much the same, but there's now an OLED screen, and peppy new AMD Ryzen processors under the hood.

Refresh rate defines how regularly your display updates all the content on the screen. Here's what you need to know about 120Hz panels.

Acer has unveiled a new selection of gaming monitors, including one that can boost from a quick 540Hz to an insane 720Hz ...

They apparently can do 75Hz, just not at their native resolutions. This. The control center shows maximum reported refresh rate and resolution. It doesn't say that you can use both at the same time.

Dell's Alienware division is going to release a 27-inch gaming PC monitor that can switch from a high-resolution 4K mode with a 180Hz refresh rate to FullHD with a much faster 360Hz refresh rate.

While the refresh rates of PC monitors keep going up, TVs remain stagnant. Maybe it’s time for that to change.

That means you have to make a difficult choice: either high resolution or high refresh rate. The same is true for the S20 Ultra, with its 5,000mAh battery and $1,400 price tag.