In this post, we want to compare and explain the difference between 1920×1080 vs 2560×1440 resolution. We will help you to find which resolution is the most appropriate for you to use between the two. So, you don’t need to waste your money after knowing what are the differences between these two resolutions when buying a TV, monitor, or other type of device.
So, let’s get started!
If you have a powerful enough PC and can afford it, the greater the resolution, the better.
In comparison to 1920×1080 vs 2560×1440, the 2560×1440 resolution will gives you more vivid details and screen space, but it also consumes more power when playing games (how much more depends on the screen size and pixel per inch ratio).
A 1440p display is a must-have if your PC setup is too powerful for 1080p.
Since the majority of available video is in 1080p, 1920 x 1080, or Full HD, is still regarded as the standard resolution. Additionally, it doesn’t put a lot of strain on the GPU, and 1080p panels are now reasonably priced.
However, the image quality is displeasing to many people.
What precisely does 1440p provide you over 1080p, how much does it cost, and is it worthwhile?
What is 1920×1080 Resolution?
The monitor that has a resolution of 1920 x 1080 also called as Full HD 1080p monitor, which is the industry standard. This indicates that the screen’s width will be 1,920 pixels, and its height will be 1,080 pixels. A total of 2,073,600 pixels are displayed as a result.
What is 2560 x 1440 Resolution?
While the 1920×1080 resolution is known as Full HD or 1080p, the 25601440 resolution is frequently referred to as QHD (Quad HD), WQHD (Wide Quad HD), or 1440p. Let’s break down these resolutions’ most crucial features since they are the most prevalent ones in contemporary monitors.
1920×1080 vs 2560×1440: Screen Resolution
You should first be aware of the meanings behind these numerals. They represent how many pixels can be shown on the screen at once and stand for screen/display resolution. The finer the details of an image may be seen, the more pixels it comprises. Consider how different classic games changed as more and more pixels allowed designers to depict extremely intricate models.
The number of columns and rows (respectively) of pixels needed to create the image are represented by the width and height of the screen, which is how the resolution is typically described. An image can be seen to be nothing more than a matrix of pixels with various colors.
Simply because it is larger, it is clear that the 2560×1440 resolution is superior to 1920×1080. Despite a 33% increase in width and height, there is actually a change in the number of pixels on the screen. Simply multiplying the screen’s width and height in pixels will get this number:

1920×1080 vs 2560×1440: Pixel Density
The 1080p resolution delivers around 81 PPI (Pixels Per Inch) on a 27-inch display, while the 1440p resolution offers approximately 108 PPI.
In essence, this means that a 27-inch 1080p monitor’s image will be pixelated, have smudged writing, and have unclear details compared to a 1440p one.
For Full HD resolution, we don’t advise purchasing a monitor larger than 25 inches.
On the other hand, 108 PPI is the ideal pixel density since it gives you lots of screen real estate without sacrificing clear, vivid details.
On the other hand, 4K UHD resolution on a 27-inch display provides about 163 PPI, providing you even more details and space; but, in this situation, you’d need to scale your interface to make small text accessible.
The screen resolution does not provide us with all the information because it does not specify the screen’s actual size. More pixels are a great thing, but what exactly are they and how big are they? That depends on the screen, I suppose.
Pixel density conveys information about the density of pixels on the screen, or, more directly, the size of a single pixel. For example, a huge screen with a low pixel density will appear pixelated, where each pixel appears as a colorful square (red, green, or blue).

Smaller screens require fewer pixels, but larger screens require more to maintain their quality. Because of this, the pixel density—which is sort of the ratio between the number of pixels on a screen and its size—is a better criterion to use when evaluating the display’s quality.
It is determined more accurately as follows:

Where PPI, or pixels per inch, is used. For various monitor sizes, these PPI calculations are provided:
RESOLUTION | TOTAL PIXELS | 24″ MONITOR | 27″ MONITOR | 31.5″ MONITOR |
---|---|---|---|---|
1920 x 1080 | 2,073,600 | 92 PPI | 82 PPI | 70 PPI |
2560 x 1440 | 3,686,400 | 122 PPI | 109 PPI | 93 PPI |
This is a crucial consideration for anyone wanting to buy a big display. It is more important for the monitor’s resolution to maintain the same pixel density as it gets bigger. Many consumers consider a pixel density of 90 to 110 PPI to be the ideal. Therefore, if your display is 24 inches or smaller, you can get by with 1920 x 1080 resolution. The 25601440 resolution pops out and ought to be utilized instead on larger monitor sizes.
Theoretically, greater pixel densities are preferable. The human eye, which has been found to be limited in certain situations, can only see a maximum of about 300 PPI at a distance of 2.5 feet. Additionally, as the majority of material is still developed for PPIs of between 90 and 100, many things may look rather small on your high-PPI screen. Therefore, rather than going all out and overdoing it, you should strive for a pixel density between 90 and 110 PPI.
Does it really matter?
Monitors are being purchased by diverse people for a variety of reasons. Whether you’ll gain from a higher resolution or not mostly depends on what you do on your computer every day. Higher is usually always better, but it’s crucial to consider whether it’s worthwhile. Will you be able to take full advantage of every resolution’s benefits? Let’s examine a few situations where you might find yourself when buying a monitor.
What The Difference between 1080p and 1440p?
Will you notice the difference? brings up another crucial aspect. After all, why spend money on a monitor with a greater resolution if you can’t. Your viewing distance will be the main factor in determining this. In other words, the difference in the resolutions will depend significantly on how close you are to your monitor.
Everyone has different preferences for table size and seating, but generally speaking, if you’re sitting less than two feet away, the difference should be obvious. No matter what you use your computer for, you can tell the difference right away.
simple browsing Yes, you will see. playing Valorant while seated quite near to the monitor? Yes, you will see.
Let’s try with a different scenario and purpose of use:
1. 1920×1080 vs 2560×1440 For Everyday Use
The difference between 1920 x 1080 and 2560 x 1440, or WQHD, is 3,686,400 pixels, or 78% more pixels. Aspect ratio is 16:9 for both resolutions.
The best approach to compare how the two resolutions seem on a display of the same size, let’s say a 27-inch monitor, is to show the differences between them.
In this situation, pixel density is crucial.

2. 1920×1080 vs 2560×1440 For Professional and Everyday Use
A 27-inch monitor with a resolution of 2560 x 1440, for instance, enables you to comfortably see material from two browsers side by side without any overlapping. Because of this, 1440p monitors are perfect for multitasking and business applications, especially if you can buy two for a dual configuration.
The resolution of the stuff you’ll be seeing is another item to keep in mind.
A video player employs upscaling (or upconversion), which matches the amount of pixels, to provide the full-screen viewing experience while viewing Full HD 1080p content on a 1440p monitor.
Theoretically, this lowers the image quality, however the difference isn’t particularly discernible when compared to 1080p content showing on a 1080p television. The video’s bitrate is also important in this situation.
For example, certain lower quality videos won’t be as clear — but still viewable — on 1440p resolution televisions whereas 1080p Blu-ray movies appear wonderful on them.
At 1440p, gaming is taxing, but normal use is not. Even with a good integrated GPU, as long as you’re only using your computer for basic tasks like web browsing, you shouldn’t have any problems.
3. 1920×1080 vs 2560×1440 For Gaming
When deciding between a 1080p and a 1440p monitor for gaming, the hardware requirements and preferred picture settings/FPS are the most crucial factors to take into account (Frames Per Second).
You will need a graphics card at least as powerful as an AMD RX 5600 XT or an NVIDIA GTX 1660 Ti in order to play the newest games at WQHD resolution and high settings while maintaining a consistent 60 frames per second.
More cheap graphics cards, like the AMD RX 570-4GB or the NVIDIA GTX 1060, can play video games at 1080p and 60 frames per second on high settings.
With these GPUs, you would see a noticeably better FPS in the less demanding eSports games, enabling you to utilize a 1080p 144Hz panel.
In the end, it all comes down to your budget, PC setup, and personal preferences.
Though depending on the games you play and the graphics settings you use, you will need at least an RTX 3060 Ti or RX 5700 XT to fully exploit a 1440p 144Hz display.
Or you can see the video below the difference when using the Refresh Rate generated when playing games using 1080p and 1440p resolutions:
Conclusion: 1920×1080 vs 2560×1440: Which Better for You?
As you can see, there are a lot of considerations to make when comparing 1920×1080 to 2560×1440. Apart from the price and size of the monitor, there aren’t many aspects to take into account for daily use.
Unless you have the money for a more costly display/PC combo, you will have to choose between gameplay fluidity and better graphics when it comes to gaming.
Other Considerations
The context is crucial. We are always excited to welcome new technology, such as larger screens, so if your budget permits it, go for it. However, strive to get the ideal pixel density (90-110 PPI) and be sure to make the most of the high resolution. You should save your money for anything else if your graphics card can’t handle it or if you’re just a casual computer user.