4K Ultra HD is the name assigned to a screen with a resolution that’s four times that of a Full HD (1080p) TV. That translates to 8 million pixels being crammed into the same space in which a ...

The best 4K Blu-ray players deliver the ultimate picture quality for watching movies and TV series at home. Although streaming services are popular, Blu-rays deliver video at a higher bitrate ...

And the best 4K TV replacement monitor is the Asus ROG Swift PG42UQ. As TVs go, it's a long way off being the largest you can get, at 'just' 42 inches in size, but as a monitor, it's mind ...

4K is no longer a luxury for the discerning home cinephile. It has truly replaced HD as the standard for image quality and these lights will get you there instantly - wherever you find yourself ...

Most of today's cameras can shoot 4K video, but when we think about the best 4K cameras, we focus on how cinematic that footage can be, and real-world performance for different filming needs.

We may receive compensation when you click on links to products we review. Please view our affiliate disclosure. Deepswap is your gateway to creating hyper-realistic face swaps with images, GIFs, and ...

To explain this, let's examine the 1080p, 1440p, and 4K resolutions against each other. (Credit: Michael Justin Allen Sexton) A game rendered at 1080p is displayed with a resolution of 1,920 by ...

I’m an ISF-certified TV calibrator and a THX-certified home theater professional, and I’m here to help you understand 4K, HDR, Dolby Vision, Dolby Atmos, and even 8K (and to reassure you that ...

But, while all 4K TVs offer an Ultra HD resolution of 3,840 x 2,160 pixels, overall picture quality can vary greatly between different models. To help you find the right display for your needs ...

The latest generation Apple TV 4K has a more powerful processor and a lower price – making this a no-brainer Why you can trust What Hi-Fi? Our expert team reviews products in dedicated test rooms, to ...

Deadpool & Wolverine is available on Ultra HD Blu-ray in a native 4K, HEVC / H.265, Dolby Vision/HDR10 presentation with a 2.39:1 aspect ratio. The brightness is well-balanced, with sunlight and ...

You could pass on 4K: It's a lovely luxury to have a high resolution ready to go if you need it, but 4K webcams don't come cheap. You can get the Facecam MK.2 for a lot less.