How to Tell if Your Monitor Is 4K? Easy Guide

Computers have improved to an astounding degree in recent years. When you’re in the market for a new monitor, among the first things you’re likely to consider is the resolution. There are a plethora of possibilities for high-resolution monitors. I’ll explain How to Tell if Your Monitor Is 4K in this article.

For those seeking the optimal viewing experience, 4K monitors are difficult to surpass. While these monitors have always been pricey, they have gone down significantly in price over the previous few years. Nonetheless, you may want to check whether you already have a 4K monitor on hand.

Bear in mind that the monitor and graphics card contribute to the screen resolution you see. Monitors vary in resolution and may be limited to a lower resolution than the graphics card can support, or vice versa.

What Do You Mean by 4k?

The letter “K” is an abbreviation for kilo, 1,000. Thus, 4K refers to a monitor with a horizontal resolution close to 4,000 pixels. 3840 x 2160 is the prevalent standard in the consumer market.

Things to Understand About 4K Monitor

Before proceeding, you must define a few concepts to understand your screen resolution better.


A pixel is the tiniest controlled part of a picture shown on a computer screen. Typically, a higher pixel density results in more accurate image quality.


Resolution refers to the screen’s pixel size. Assume your computer monitor has a resolution of 1920 x 1080. It indicates that the Display is 1920 pixels wide and 1080 pixels in height.

Native Resolution 

The native resolution refers to the physical amount of pixels on your Display and is often the highest resolution available. If you know your monitor’s native resolution, you can rapidly obtain a high-quality image. High-end gaming monitors use high-resolution displays with 5120 x 2880 (5k) or 3840 x 2160. (4k).

Refresh Rate 

The refresh rate of most 4k monitors is between 65hz and 75hz. However, gamers might prefer a display with a high refresh rate of 144Hz or 240Hz.

Thus, a 4k monitor, Ultra HD, UHD television, or Ultra HD Blu-ray refer to the exact resolution, 3840 x 2160. Alternatively, you can say 2160p.

A full HD 1080p image on high-definition television is only 1920 x 1080. Thus, your 4k displays can show four times the information as a 1080p panel. Again, there is a DCI 4k option.

What Is the Pixel Density of 4K Monitor?

4k has a pixel density of approximately 140 PPI and a pixel pitch of about 0.18 mm. For 4k, you’ll need high-speed cables. Because you cannot send conventional HD signals through RCA cables, the updated HDMI 1.4 connectors offer 4k resolution at 30 frames per second (fps).

What Is the Simplest Way to Determine Whether Your Monitor Is 4K or Not?

Can My Monitor Run 4K?

To determine whether your Display is 4k, right-click on the desktop, navigate to “Display settings,” and verify whether the Display resolution is 3840 x 2160 or not.

This number of pixels corresponds to 4K. Additionally, you can check if “UHD” is printed in the user guide or on the packing box containing the display details.

How Do You Determine Whether Your Monitor Is 4K?

There are various simple ways to determine Your Monitor Is 4K or Not.

In The Computer’s Settings, Search For The Resolution

One fast approach to determine if your monitor is 4K is to check up on the monitor’s screen resolution. This value indicates whether your monitor can run in 4K. To accomplish this:

  • While on the main screen, right-click. This step may differ according to the operating system currently installed on your computer.
  • Select Display settings, properties, or personalize from the menu that appears.
  • You can scroll down or perform a search for Display Settings from here.
  • The screen resolution is indicated by two distinct values, for example, 3840 x 2160. These two numbers indicate the maximum number of pixels that you may display. The horizontal resolution is denoted by the first of these two integers (3840). It is the value that indicates whether a monitor can 4K resolution.

Locate The Detailed Model Name & Number

You should find the model name and number on the back of the monitor. It will most likely display as a series of numbers and figures unique to the brand and model. Once you have the model number, you may use an internet browser to look it up.

  • The screen resolution display in-retailer website listings.
  • You can conduct a detailed search for the user handbook.
  • If you know the model number and producer, you may contact the manufacturer to ascertain the display resolution.

Check by Utilising Graphics Command Center

Ascertain that the Intel® Graphics Command Center install on your system. If it does not install on your machine, follow these instructions for installation.

To determine How to Tell if Your Monitor Is 4K, follow these steps:

  • From the Windows Start Menu, type Intel® Graphics Command Center into the search box. To launch the application, choose the Intel® Graphics Command Center icon.
  • Select Display> Information from the menu bar.
  • If the monitor allows 4K, a green checkmark will show, and the message beneath the 4K Display will read, “Your monitor is a 4k-capable full HD display (4x the pixels of standard definition).”
  • If the Display does not allow 4K, an orange checkmark will popup, and the phrase “Your monitor is not a 4K-capable high definition monitor (4x more pixels than HD)” will appear beneath 4K Display.

What Is the Difference Between 4K and 4K UHD?

The first angle we’ll examine is whether your computer monitor is physically capable of displaying a 4K video at all.

Before doing that, you’ll need to understand the difference between complete 4K and 4K UHD. It’s critical to properly weigh your alternatives and avoid making a poor choice when purchasing your monitor.

Thus, the full 4K resolution is not technically true 4K. It’s written as 38402160 in numbers, which is absurdly high but not actual 4K resolution.

If you want true 4K, the term is 4K UHD, abbreviated as 40962304. On the market, dishonest vendors will often misrepresent full 4K and 4K UHD as the same thing to deceive buyers; thus, consumers should always be cautious.

Is It Possible for the Computer Monitor to Display 4K Content at All?

Whether or not your computer can run 4K material is entirely reliant on your monitor and GPU. If your monitor is incapable of displaying those insanely high, crystal clear resolutions in the first place, the obvious answer is no.

Regarding GPUs, you’ll need to conduct some cross-referencing against a list of 4K supported GPUs. Not to worry, there is a more straightforward way to verify.

Navigate to the display settings menu in Windows and verify your suggested display resolution. Whichever number is displayed determines the maximum resolution your PC can support. If it is less than 4K, it indicates that either your monitor or your GPU is a little underpowered.

Frequently Asked Question

Can a 1920×1080 Monitor Run 4K?

Consider the case of streaming a 4K video to a 1080p monitor. While you cannot adjust the number of pixels in a monitor thus, 4K footage presented on a 1080p screen can never have the same clarity as 1080p footage. The 4K video will look more outstanding quality 1080p video was taken using 1080p cameras.

How Do I Get 4K on My Monitor?

To begin, right-click the Desktop workstation and select Display Settings from the menu that appears. Reduce the resolution to 3,840 by 2,160 by scrolling down. It ensures that your computer produces a 4K signal.

Can My Pc Run 4K?

You’ll want to ensure that your PC equips with a 4K-capable HDMI 2.0 or DisplayPort 1.4 connector. Unfortunately, previous versions of these ports do not support 4K resolutions. In short, ensure that your gear enables 4k, or you will be dissatisfied with your monitor when it arrives.

Is 2160p Same as 4K?

Although the term “2160p” might apply to any template with a height of 2160 pixels, it is most frequently referred to as the 4K UHDTV resolution of 3840 × 2160 due to its relationship with the well-known 720p and 1080p HDTV standards.


While 4K monitors are incredible, they are also a high-end item that requires several conditions to function effectively. You can determine the 4K resolution of a monitor by searching for the product’s screen resolution.

The most frequent 4K resolution in the consumer market is 3840 x 2160 pixels. We are confident that you will no longer be perplexed about knowing How to tell if Your Monitor Is 4K?

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