Although 3840 × 2160 is both a 4K resolution and a 2160p resolution, these terms cannot always be used interchangeably since not all 4K resolutions are 2160 pixels tall, and not all 2160p …

4K has become the viewing standard for high-quality home entertainment. In this guide, we explore what 4K means, the difference between 4K resolution formats and how they compare, …

Nov 15, 2024 · In the professional world, 4K is a digital cinema standard that calls for a 4096 x 2160-pixel resolution. That first number is a horizontal measurement, the latter vertical, and …

May 14, 2025 · Most TVs sold today have 4K screens, and many computer monitors also feature 4K panels. But what does 4K actually mean, and how does it improve visual quality for movies, …

Oct 3, 2025 · 4K, Ultra HD, or 2160p is a display resolution of 3840×2160 pixels or 8.3 megapixels in total. With more and more 4K content being available and the prices of 4K …

Jun 17, 2024 · Commonly, 4K and UHD refer to a resolution that's a step up from 1080p (or "full HD"). A 4K UHD display has roughly four times the pixels of the previous generation, which …

Mar 26, 2025 · In this guide, we’ll explain the difference between 4K and other high-definition resolutions, and detail the specifications required to play, render, and enjoy your 4K videos.