1440p or 4K: Best Resolution for Gaming?

Should You use 1440p or 4K resolution for gaming? Which is best, 4K or 1440p? Here is the answer.

We can clearly see the major improvements in the graphics of popular game series. If you have played GTA 1, you know what we are talking about. There is a lot of game series like GTA, COD, Battlefield, NFS, etc that are much improved from their 1st title. Graphics gives you life-like picture quality which not only looks stunning but also gives the luxuries gaming experience.

To render those intense graphics, we do need a graphic card but along with that, there is one more thing that you need to see that sharp and bright graphics and that is a gaming monitor with more and more pixels.

What we meant with ‘More and More Pixels’ means the resolution of a gaming monitor. Right now, there are 3 most common resolutions that you will find in gaming monitors:

  • Full HD 1920×1080, also called as 1080p
  • QHD 2560 x 1440, also called 1440p or 2K
  • UHD 3840 x 2160, also called 4K

You will find a lot of gaming monitors options around these 3 resolutions. The resolution and size of the gaming monitor also should be proportionated. If you are in the market for buying a gaming monitor and are confused about the size of the gaming monitor, you should see our buying guide on the best monitor size for gaming that will clear things for you.

Coming back to 1440p or 4K resolution for gaming, both the resolutions are good to go but there are few things you should see before you get any of those resolutions for your gaming. So let’s talk about both the resolutions one by one.

QHD 1440p Resolution: Is it the Best Resolution for Gaming?


The 1440p resolution is a popular resolution among PC gamers. Most gamers prefer to have a 1440p gaming monitor because it gives you all the sharpness and detailing in the game and you don’t need a super-powerful graphic card to render a 1440p resolution to give you a higher refresh rate. Here are few things about 1440p resolution that you should know.

Pixel Density & Size

The QHD 2560 x 1440 means, it has 2560 pixels horizontally and 1440 pixels vertically. That makes it a total of 3.6 million pixels on the display which is 4 times of HD resolution. Along with the pixel count, pixel density also matters a lot. The more dense the pixels are, the better would be picture quality. The pixel density depends on the size of the gaming monitor. If you are going for a 1440p gaming monitor, go for a 27-inch gaming monitor.

Pixel Density Explained

Anything bigger or smaller than 27-inch will ruin the experience. Rendering 1440p resolution on a 32-inch display will give less pixel density per inch that means distorted pixels. And 1440p resolution on a 24-inch gaming monitor means highly dense pixels per inch that means a very sharp image which makes it hard to read the text and you will miss details while gaming or watching videos.

So if you don’t have big space to place the 32 inch or 34 inch gaming monitor, better go with 27 inch 1440p 144hz gaming monitor. You will also find a lot of gaming laptops with 1440p resolution display. Check out some of the best gaming laptops here:

Graphic Card & Budget

If you are someone who values the refresh rate and wants to game at a higher refresh rate, then the 1440p resolution is good for you as you can get a 144hz gaming monitor with a 1440p resolution. To render a higher frame rate on 1440p resolution, you do need a graphic card. Most of the graphic cards in the mid-range are capable enough to give the high frame rates on the 1440p resolution. Anything in between GTX 1660Ti and RTX 2080 Ti is good enough for 144hz 1440p gaming. Here are some of the best 144hz gaming monitor you can buy.

GeForce RTX 2080Ti

Along with all that, 1440p gaming monitors come with affordable price tags. You will brand many good names like LG, Samsung, Asus, Acer, MSI manufacturing the finest 1440p gaming monitors. Here you can check some of the best 1440p gaming monitors.

So all in all, 1440p resolution is best for gaming when you don’t want a big size monitor and you have a limited budget for GPU, monitor, and monitor. The 4K resolution is not required for PC gaming. You will have the best PC gaming experience with 1440p resolution.

UHD 4K Resolution: Is it Best for Gaming?


The 4K resolution on gaming is a beautiful reality now. Most of the console gamers are already into 4K gaming. The brand new PS5 and Xbox Series X are capable enough to give you the 4K gaming with smooth frame rates. If you are PS5 or Xbox gamer, you don’t need to think much about the resolution thing. Get a 4K gaming monitor but make sure you get at least 32 inch size for gaming monitor. You can also check some of the best 4K TV for gaming. You can also check our buying guide for the best monitor & TV for PS5 and Xbox Series X below:

But if you are a PC gamer who is looking to assemble the gaming PC, make sure you have a surface knowledge about 4K resolution and if that is good for your gaming setup.

Pixel Density & Size

The UHD 4K 3840 x 2160 resolution means you have 3840 pixels horizontally and 2160 pixels vertically. You get 8.2 million pixels on the display which is 4 times the Full HD 1080p resolution. You can expect the finest clarity and sharpness in gaming. You get approximately 140 Pixels Per Inch (PPI) on a 32-inch gaming monitor and 90 PPI on a 1440p gaming monitor.

The 4K resolution gives you more pixels per inch thus means better image quality. So if you need more PPI for processing minor detailing, go for 4K resolution.

The size of the gaming monitor also affects the Pixel Density. The 27′ 4K gaming monitor will make things hard for your eyes. You will not be able to see the image properly because you see too many pixels per inch. So if you have enough space for a 32-inch gaming monitor and you need a crispy detailed image on the display, 4K is for you. You can also add a curved monitor with 4K. Check some of the best curved gaming monitors.

Graphic Card & Budget

Rendering 4K resolution, especially for gaming, is not an easy job for graphic cards. If you want a higher refresh rate on gaming, 4K is not what we suggest. You will indeed enjoy the gameplay on 4K resolution but don’t expect the consistent ~120FPS on 4K resolution. Along with all that, you also need a powerful GPU for rendering 4K gaming.


For the best 4K gaming performance, Nvidia GeForce RTX 3080 is what we recommend. For higher refresh rates on 4K, you can get RTX 3080 Super. Anything close to RTX 3080 is what you need for 4K gaming. If you have a good budget for hardware, you can definitely consider getting a 4K resolution for gaming.

4K or 1440p Resolution: The Verdict

You have a rough idea now about 4K and 1440p resolution. By now, you might already have chosen the best gaming resolution of your gaming setup but if you haven’t, here is our take on the best gaming resolution among 1440p and 4K.

If you are someone who is into content creation, video editing, photo editing, who also likes to game, go for a 4K resolution gaming monitor. The 1440p resolution will lower down the resolution of videos, photos and you will not be able to process that missed detailing of your project.

You also need a slightly more budget and a lot of space for placing a 32′ 4K monitor. Getting a 27′ 4K gaming monitor is a waste of money for you and you will not going to have a good time with that. For console gamers, 4K is good for you.

Talking about the 1440p resolution, it is a widely popular resolution. For gaming, a 27′ 144hz 1440p gaming monitor is good to go. Most of the AAA game titles support 1440p resolution as well. Along with that, you don’t need the most powerful graphics card to render games at 1440p resolution. So if you have a limited budget and space, 1440p resolution is a no-brainer.

Just make sure you don’t get a 24′ or 32′ 1440p gaming monitor as it will higher or lower down the PPI and you will not enjoy the experience with that pixel count.

What’s your take on the best resolution for gaming? Is it 1440p or 4k? Let us know in the comment section below.



Rex Mcarthur

Rex is a retired professional gamer that hasn’t lost the passion for gaming gear and computer hardware. Rex is a keen gamer and computer enthusiast who loves nothing more than sharing his top recommendations for gaming gear and hardware. Rex’s reviews and recommendations are unbiased, non affiliated and comes from an expert with decades of gaming experience.

If you want to know more about rex you can find everything at his about page, and if you wish to contact Rex feel free on X2.games contact page.

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