Digital television and digital cinematography commonly use several 4K resolutions. The movie projection industry uses 4096 × 2160 (DCI 4K). In television, 3840 × 2160 (4K UHD) with a …

In this guide, we explore what 4K means, the difference between 4K resolution formats and how they compare, and whether it’s worth the investment for your setup.

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 …

Sep 13, 2025 · 4K resolution simply means a screen or video that shows around four thousand pixels across the width. Think of it as packing four Full HD (1080p) screens into one, so the …

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, …

Dec 30, 2025 · The 'K' in 4K stands for Kilo, as in a thousand, and it refers to the number of pixels. A 4K frame measures 3840×2160 pixels, filling the image with roughly 8.3 million tiny …

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 …

Jan 4, 2026 · In this article, we will explain what 4K resolution is, the difference between 4K UHD and 4K DCI, and everything else you need to know to make the right choice.

Apr 25, 2025 · What is 4K resolution and how can you get it in 2025? 4K resolution is the cream of the crop for online video. Here’s why—and how to use it for your own videos.

Mar 26, 2025 · Learn what 4K resolution is and how it compares to full HD or 1080p. Then, examine the hardware you’ll need to capture, display, and edit a video in 4K.