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 ...

But after hours of testing dozens of top models, our experts have narrowed down the best high-resolution options. The Lorex 4K Spotlight cam takes our spot as the best overall 4K camera thanks to ...

Best premium OLED If you want the best 4K TV for a high-end home theater setup ... This is because the benefits of 4K resolution become most noticeable when you sit at a distance of about one ...

At 31.5 inches across, its curved screen is expansive enough for the 4K resolution to shine without being such a behemoth that you get neck strain. You get a great balance of features and price ...

We introduce Sana, a text-to-image framework that can efficiently generate images up to 4096 × 4096 resolution. Sana can synthesize high-resolution, high-quality images with strong text-image ...

Fast becoming mainstays of gamers and creative pros, 4K monitors are falling in price—but getting more complicated to buy. Here's how to shop for an ultra-high-definition (UHD) display ...

You're getting an awful lot of fast, high-resolution screen, for a price that's very affordable for this segment. That makes it the best budget 4K monitor by far, and while it's not perfect, it's ...

What has been deemed a trend is really just a function of the platform in which X mobile users can tap and hold a photo on the platform and then download it to their devices in 4K resolution ...

The best 4K projectors are still the ultimate way for you to get an immersive theater experience at home. All of the projectors in this guide are capable of beaming a larger image than any regular ...

If you're using GeForce Now to play games because your hardware isn't top-notch, there are a few things you can tinker with ...