What is the Best Monitor Size for Gaming?

There are high chances of getting overwhelmed by the choices of gaming monitors available in the market. There are different sizes of monitors with different resolutions, refresh rates and response time. Picking one gets challenging but not anymore. We are going to discuss the best monitor size you can get for gaming.

To be very honest, there are no fixed matrices that can give one monitor size that is suitable for everyone. It depends on the purpose, your expectations, the price and much more. The whole purpose of this article is to guide you about different sizes of gaming monitors so that you can choose the best monitor size that fits you. In the end, we will also provide you with a few gaming monitor recommendations sorted by sizes.

Also Read: How Long Monitor Lasts

Best Monitor Size for Gaming – Which Monitor Size is best for you?

Right now, the gaming monitor size starts from 15-17 inches and goes all the way to 55-inch size. But keep in mind, monitor size has nothing to do with performance. Along with size, also look for resolution, pixel density, panel type, connectivity ports and other elements of gaming monitors that will directly impact the gaming performance.

Let’s talk about them all.

1. 15-17 inches Gaming Monitor

The gaming monitor size starts from 15-17 inches. These are not full-fledged gaming monitors but are portable gaming monitors that you can carry in your backpack and start playing games anywhere you want.

This kind of portable gaming monitor is made for specific users who like to extend their laptop screen and also want to play games on it.

Packed with Full HD resolution, high refresh rate, low response time, and adaptive sync technology, portable gaming monitors are definitely gaining much attention. That’s the reason why tech giants like Asus, MSI, and Viewsonic are coming up with new portable gaming monitors having 15 inches to 17 inches of size.

If you want a proper desktop monitor, there is no point in considering a portable monitor for you. For their price, you can easily get a proper Full HD 24-inch 240hz gaming monitor. But if you are someone who travels a lot and wants to carry a gaming setup, check out these kinds of 17-inch portable gaming monitors.

2. 24-inch Gaming Monitor

While 17-inch portable monitors are valid for niche users, 24-inch is widely accepted and the most popular monitor size for gaming because there is no need for an expensive gaming rig for 24-inch Full HD resolution.

A decent build with GTX 1650 GPU and i5 processor can easily give you high FPS gaming performance at Full HD resolution. Even Professional competitive gamers prefer 24-inch Full HD monitor sizes instead of high-end 32-inch or even 27-inch gaming monitor sizes.

Most AAA gaming title natively supports Full HD resolution with 240hz, 300hz or even 360hz refresh rate that is best enjoyed only on a 24-inch display. You should also be aware that there is a direct correlation between the monitor size and its resolution. Full HD resolution is well enjoyed on the 24-inch size of the monitor because of optimum pixel density.

Pixel Density means the number of pixels per inch (PPI). More pixels mean a sharper, crispier image and low pixels mean blurry, distorted image production.

A 24-inch Full HD monitor has a pixel density of ~91PPI while a 27-inch Full HD monitor has a pixel density of ~81PPI. That means a 24-inch Full HD monitor gives you better picture quality than 27 27-inch Full HD monitor because it has more pixels per inch than a 27-inch display.

So, if you want an affordable gaming monitor that can effortlessly give you the best gaming performance, a 24-inch monitor size is best for you. For under $300, you can easily grab the best 24-inch gaming monitor that will offer you Full HD resolution, 240hz refresh rate, 1ms response time, Nvidia G-Sync, and FreeSync compatibility. You can, of course, get better specs & design by spending more but if you have limited cash right now, there are a lot of affordable 24 inch monitors available in the market.

Also Read: Best Monitor for RTX 4070 Ti

3. 27-inch Gaming Monitor

If you have good desk space to place a 27-inch monitor and want a 1440p monitor for gaming, go for a 27-inch size of monitor. The 1440p 27-inch monitor comes with a pixel density of 108PPI which is way more than 24 inch Full HD resolution.

While comparing a 24-inch Full HD monitor and a 27-inch 1440p monitor, you will get 16% more pixels per inch in 27 inch 1440p monitor which is a significant difference. A 27-inch monitor will definitely give more refined image quality with sharper edges and overall better picture quality when compared to a Full HD 24-inch size monitor.

Also See: OLED vs IPS: Which is Best?

Pulling 240 FPS out of 1440p resolution is a heavy task for mid-range gaming PCs/Laptops but you can easily pull off 120hz or 144hz on a few gaming titles. If you need high FPS gaming but don’t have a significantly powerful gaming rig, don’t waste the hard-earned money on 1440p 27 inch monitor and consider getting a 24-inch Full HD monitor instead.

4. 32-Inch Gaming Monitors

32-inch monitors are slowly getting traction after the launch of the RTX 4000 series GPU. Those looking for 4K gameplay with the additional purpose of photo/video editing or any graphics-oriented task can consider getting 32-inch 4K monitors.

The 32-inch 4K monitors have a pixel density of 137PPI that produces best-in-class, super sharp, crisp image quality. When compared to Full HD 1080p resolution, you are getting 33% more pixels in 4K resolution and 21% more pixels than 1440p resolution.

But for getting high FPS gameplay at 4K resolution, you also need a super powerful gaming PC equipped with a high-end CPU and GPU. If you own that level of gaming rig, a 32-inch monitor size with 4K resolution is the best you can get right now.

Along with that, you also need ample space to place the monitor at a significant viewing distance otherwise it will strain your eyes. So, if you have good space to place or mount a 32-inch monitor, a powerful gaming rig and a budget, a 32-inch monitor size is good for you.

Also Read: Best Monitor for RTX 4080

5. Large Gaming Monitor (48-inches & above)

Now, this is a ridiculously large size gaming monitor that comes in 48-inch and even 55-inch sizes. Monitors like Alienware AW5520QF, SAMSUNG Odyssey Ark, and Gigabyte S55U boast massive 55-inch sizes which is not for everyone.

Apart from gaming,  you can also use these massive sizes of monitors as proper, fully functioning TVs. You can mount them on the wall and enjoy movies, work, and gaming on one single screen.

You will get 4K resolution, 120hz+ refresh rate, OLED display, HDR that also shares the features of any good TV. The good thing about these large screen size monitors is that they offer enough connectivity ports including DisplayPort 1.4, and HDMI 2.1, that you can use to connect gaming PC, consoles, and other gaming peripherals.

Before you finally pick a 48-inch or 55-inch monitor, give this thought a proper time & discussion because these monitors are super expensive, ask for a lot of space to mount, and need extra care.

6. Ultrawide Gaming Monitors (49-inch monitors)

We have discussed different sizes of gaming monitors above that comes with conventional 16:9 aspect ratio but what about Ultrawide gaming monitors and curved monitors with a 21:9 aspect ratio?

Well, those monitors attract a significant niche audience which comes with 34-inch, 38-inch, 49-inch and even 55-inch screen sizes. While a normal monitor has an aspect ratio of 16:9, these ultrawide monitor comes with a 21:9 and 32:9 aspect ratio.

If you want dual monitor setup on a single display, Ultrawide monitors with 32:9 aspect ratio are just good to go. But many gaming titles don’t support such aspect ratios and if you are about to play any specific gaming title, make sure the game resolution is compatible with the aspect ratio of monitor.

Along with different aspect ratios, you will also see 1500R to 1000R of curvature on Ultrawide monitors. These monitors are also suitable for streamers who stream their gameplay, and music on Twitch or on Youtube.

See Also: Best Laptop for Streaming on Twitch

The curved display definitely gives an immersive gaming experience at natural viewing angles like the human eye sees the world but not everyone is a fan of curved monitors. If that is your requirement and you have ample desk space, Ultrawide gaming monitors are viable options.

Which Monitor Size is Best according to Screen Resolution?

Here is a quick breakdown of different monitor sizes and which monitor size is best according to screen resolution. Higher resolution means sharp, crispy, detailed picture quality and vice-versa. Large monitor sizes (32 inch) with low resolution (Full HD) will burst the pixels and you will see distorted pictures and we don’t need that.

Best Gaming Monitors Sorted by Size

Now we have already discussed the different monitor sizes available in the market and which one is suitable for you, let’s take a quick look at the best gaming monitor sorted by different sizes.

1. Best 17-inch Portable Gaming monitor – ASUS ROG Strix XG17AHPE

ASUS ROG Strix XG17AHPE is a great portable gaming monitor which is packed with 17.3 inches Full HD 1920x1080p resolution IPS display with having 240hz refresh rate and 3ms of response time.

The display quality of this 17-inch monitor is just amazing and the IPS panel does a great job of producing vibrant colors. There is no sort of screen tearing because of adaptive sync technology. The frame rates are super smooth and with a 3ms response time, you will experience low input lag.

The robust build quality with slim design gives you a premium monitor experience. Compatible with PCs, smartphones, laptops, and consoles, ASUS ROG Strix XG17AHPE is a great 17-inch gaming monitor you can consider. You can know more about ASUS ROG Strix-XG17AHPE here.

Buy Now: Amazon

2. Best 24-inch Gaming Monitor: Dell S2421HGF

If you are looking for an affordable 24-inch monitor, Dell S2421HGF is a great package to go with. It comes with 24 inch Full HD 1920x1080p resolution display equipped with a TN panel, 144hz refresh rate and 1ms response time.

To cut the cost, Dell has equipped a TN panel instead of an IPS panel but don’t consider it a deal breaker. In fact, TN Panels are great for gaming. You will be able to get the highest frame rates and responsive gameplay on this TN panel without any issues. However, TN panels are not good in color production when compared to IPS panels.



The display has a peak brightness of 350nits which is pretty impressive for the price. Since it is a 23.8-inch display, you get 93PPI of pixel density which is 91PPI in a 24-inch display. Resulting, in a crispy, sharp, and very enjoyable display experience while gaming or even while writing text.

The 1ms response time also works fine while playing FPS competitive games. You can expect the least input lag on this display. For managing screen tearing, the monitor also offers AMD FreeSync compatibility but no Nvidia G-Sync.

The stand is also height, tilt and swivel adjustable. In case you want to mount it on the wall, we have VESA wall mount compatibility. Connectivity-wise, we have HDMI 1.4, DisplayPort 1.2 and a 3.5mm headphone jack. For its price, the Dell S2421HGF is definitely a value-for-money 24-inch monitor to consider.

Buy Now: Amazon

Alienware AW2521H – Premium 24-inch Gaming Monitor

Well, this is another 24-inch monitor size that you can consider. This monitor lies in the premium segment and it totally justifies its price.

First thing first, it is a gorgeous-looking gaming monitor that will impress anyone with just a glance. It looks like a monitor from a sci-fi movie that has a gorgeous 25-inch Full HD 1920x1080p resolution Fast IPS display.

With a refresh rate of 360hz and a response time of 1 ms, this gaming monitor is ready for high-quality, high FPS gaming. Every motion and action looks super smooth on a 360hz display. For more 360hz monitor options, look at these best 360hz monitors. With a peak brightness of 400nits, the display looks absolutely gorgeous & bright without washing out the actual colors.

If you have a decent gaming rig with GTX 1650 GPU, you will be able to pull 300+ FPS in First Person Shooter games like CSGO, Valorant, Fortnite etc. Make sure you are connected via DisplayPort. We also have Nvidia G-Sync compatibility to manage all sorts of screen tearing issues.

At the back, you will see Alien FX lighting and a couple of connectivity ports including HDMI 2.0, DisplayPort 1.4, a bunch of USB 3.2 ports and a 3.5mm headphone jack. If you want a premium, 360hz 24-inch monitor size, this is the way to go. Here are the best 24 inch Full HD monitors under 300.

Buy Now: Amazon

3. Best 27-inch Gaming Monitor: Samsung Odyssey G7

This is a 27-inch 1440p gaming monitor which is loaded with great features. At first glance, you will notice 1000R curvature which gives an immersive gaming experience.

Since it is a curved display, Samsung has an equipped VA panel that works brilliantly for gaming. The contrast ratio on this VA panel produces deep, pitch-dark blacks, giving you detailed picture quality. Games with scenic beauty are well enjoyed on such a size VA display.

With a peak brightness of 600nits and 125% sRGB color gamut coverage, the colors are bright, and vibrant and look absolutely stunning. Having a rapid refresh rate of 240hz and 1ms response time, the gaming performance is fabulous on Odyssey G7. To keep the frames intact, we also got Nvidia G-Sync and AMD FreeSync Premium Pro compatibility.



At the back, you will also find Infinity Core lighting for ambient light, giving you a truly premium gaming experience. HDMI 2.0, DisplayPort 1.4, USB 3.0 & 3.5mm headphone jack are all there for connecting other gaming peripherals.

If 27-inch 1440p is your sweet spot for gaming, the Samsung Odyssey G7 is simply the best 27-inch monitor you can consider.

Buy Now: Amazon

Other than a 27-inch 1440p, you can also consider a 28-inch or 27-inch 4K monitors. If you are specifically looking for 27-inch 4K monitors, I would strongly recommend you check out this list where you will find a variety of 27-inch & 28-inch 4K gaming monitors by LG, Benq, Asus, Acer and more. The 27-inch monitor size with 4K resolution is suitable for both PC & PS5 gaming but make sure it has HDMI 2.1 or DisplayPort 1.4 port.

4. Best 32-inch Gaming Monitor: GIGABYTE M32U

Speaking of 32-inch monitor size, I simply cannot resist myself to mention Gigabyte M32U which is a brilliant gaming monitor and comes with an affordable price tag, making M32U even more value for a money 32-inch gaming monitor.

It got a 32-inch UHD 3840x2160p 4K display coupled with a SuperSpeed IPS panel, 144hz refresh rate, and 1ms response time (MPRT). Other than that, it is equipped with DisplayPort 1.4 and the latest HDMI 2.1 port which enables you to run 4K 120FPS gameplay on PC as well on PS5. If you want a 32-inch size of 4k monitor for gaming and you don’t want to spend much, there is no reason not to consider Gigabyte M32U.

Also See: What is Nano IPS Panel?

Not just the gaming performance, the display itself shouts high quality. M32U comes with a 10-bit display, producing 1.07 Billion colors which are 16.7 million in an 8-bit display. This display can produce 1024 shades of a single color and comes with 123% sRGB color gamut coverage, resulting super smooth gradient effect.

This 32-inch 4K monitor from Gigabyte also got the KVM switch which is not a common feature in gaming monitors. Using KVM Switch, you will be able to use multiple PC, laptops, smartphones, and tablets using a single Keyboard & Mouse. So, if you are managing multiple screens on a laptop, tabs, smartphone or other PC, this monitor has another advantage over its competitor.

Buy Now: Amazon

5. Best 48-inch Gaming Monitor: LG 48GQ900-B

If you want to go extreme, this 48-inch 4K OLED gaming monitor can take you to the peak of gaming. Whether it is PC or console gaming, LG 48GQ900-B 48-inch monitor is ready for all. OLED displays are known for their high contrast ratio and the same thing applies to this gaming monitor as well.

Also Read: Best OLED Monitors

With a 4K 3840 x 2160 OLED display, 120hz refresh rate, and 0.1ms response time, the gaming performance of this monitor is exceptionally good. Even after having such a large screen, LG manages to keep the 16:9 aspect which is a good thing because a lot of games, natively, don’t support other aspect ratios and you see ugly cutouts on both sides but this is not an issue with LG 48GQ900-B. We also got Nvidia G-Sync and AMD FreeSync Premium support on this monitor.

If you have reasons to get a 48-inch gaming monitor, LG 48GQ900-B is an easy recommendation for anyone who wants the best 48-inch monitor for gaming. Here you can know more about LG 48GQ900-B.

Buy Now: Amazon

Other than LG, you can also consider Gigabyte AORUS FO48U which comes with 48 inches 4K OLED display and a pretty similar specification and price range.

Alienware AW5520QF is another large-screen monitor with 55-inch OLED display but comes with a super expensive price tag.

6. Best 49-inch Ultrawide Gaming Monitor: Samsung Odyssey G9

If you are someone who doesn’t want to use a multi-monitor setup but wants multiple screens can go for this massive 49-inch super ultrawide gaming monitor from Samsung. It comes with 1000R of curvature, giving you an immersive gaming experience. With such size and a 32:9 aspect ratio, you can not only play games but can also read chats from Twitch or YouTube streams or do another task by splitting the screen.



Odyssey G9 comes with a 49-inch QHD QLED display with a 240hz refresh rate & 1ms Response time. The gaming performance on this monitor is just insane. You get a whole new perspective of seeing things while playing your favorite gaming title. Games like Forza Horizon 5, and Microsoft Flight Simulator look absolutely stunning on this display. Know more about Samsung Odyssey G9 here.

Buy Now: Amazon

Best Monitor Size for Gaming: What Should You Pick?

So that is pretty much about it. As I said earlier, in the beginning, there is no one size of a gaming monitor that is best for everyone. It depends on person to person. Their requirement, the gaming PC they have, the desk space available and the price they are willing to pay are a few things that directly affect the buying decision.

If you are still confused and don’t know what is the best size monitor for gaming, simply go for a 24-inch monitor with Full HD resolution. Anyone with a decent gaming PC can get the best gaming performance on 24 inch Full HD monitor. But if you want a bigger monitor size for a powerful gaming PC, a 27-inch 1440p monitor is a sweet spot.

Beyond 27 inches 1440p monitor, there are 4K monitors which are available in 27-inch, 28-inch and 32-inch sizes. If you own a PS5 or powerful gaming rig and can afford the price tag, there is nothing better than a 32-inch 4K monitor.

Before you finally pick the best size of a gaming monitor for yourself, make sure it fulfills your needs and most importantly, is compatible with your gaming PC. There is no point in getting a 32-inch 4K monitor if you don’t have hardware that can run games at 4K resolution. Also, don’t go for a big monitor size with low resolution. It will sabotage your viewing experience.