When it comes to TVs, 4K and Ultra HD (or UHD) are referring to the same resolution. Those TVs, along with Ultra HD Blu-ray, ...

The money that goes to extra pixels could go to other aspects of a monitor that can matter even more in the greater scheme of ...

But what does this designation actually mean? The 4K specification refers to a display's resolution, which plays a huge part in how much detail a screen can show. In 2025, 4K resolution is the ...

4K resolution is now within reach of everyday PC users, promising a massive improvement to image quality, with four times the pixels of a 1080p display. A 4K monitor is useful not only in games ...

Enjoy crystal-clear and bright visuals with the LED TV options available from Samsung, Sony, LG, and many more. It should be ...

Games in particular make the best argument for the swap to 4K, highlighting just how vivid modern graphics can look at high resolution, but a good one should deliver on all fronts. No matter what ...

In 2020, Twitter began rolling out a feature that allows mobile users to tap and hold on certain, high-quality images to load them in 4K. This allows for much better resolution. In 2021 the ...