Best 1440p 300Hz monitor 2023 (latest picks & news)
A closer look at the highly anticipated 1440p 300Hz gaming monitors
Updated: Jun 30, 2023 11:50 am
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Acer Nitro XV272UKF
ViewSonic ELITE XG272G-2K
AOC AGON AG274QGM
Best 1440p 300Hz monitor 2023: our top picks
Acer Nitro XV272UKF
ViewSonic ELITE XG272G-2K
AOC AGON AG274QGM
Best 1440p 300Hz monitors 2023
Acer Nitro XV272UKF
ViewSonic ELITE XG272G-2K
AOC AGON AG274QGM
MSI MEG 271Q
Best 1440p 300Hz monitor 2023: reviews
Acer Nitro XV272UKF
ViewSonic ELITE XG272G-2K
AOC AGON AG274QGM
MSI MEG 271Q
How we test & choose
Things to consider when buying a 1440p 300Hz monitor
Price
High refresh rates
HDR performance
FALD
Best 1440p 300Hz monitors in 2023 frequently asked questions
Are 1440p 300Hz monitors good for gaming?
Do 1440p 300Hz monitors exist?
Are 1440p 300Hz monitors worth it?
Final Word
We’ve seen plenty of new monitor technology arrive in 2023, however, the most anticipated by gamers has to be the new batch of 1440p 300Hz gaming monitors that are due for release this year.
That’s right, you’ll no longer have to compromise on image quality and screen resolution when purchasing a high-performance gaming monitor – with the latest 1440p 300Hz monitors offering up the perfect balance of speed and image fidelity.
Best 1440p 300Hz monitor 2023: our top picks
The new high refresh rate monitors are due for release in 2023, with many PC enthusiasts considering these the new peak in gaming performance. Of course, we’ll be reviewing all the new panels when we can get our hands on them. But for now, here are the best 1440p 300Hz monitors due for release this year.
Best 1440p 300Hz monitors 2023
Refresh rate
300Hz
Size
27″
Response time
TBA
Maximum Resolution
2560 x 1440
How We Review
Refresh Rate
300Hz
Size
27″
Response Time
TBA
Maximum Resolution
2560 x 1440
How We Review
Refresh Rate
300Hz (240Hz native)
Response time
1ms GTG
Screen size
27″
Resolution
2560 x 1440
How We Review
Refresh Rate
300Hz
Size
27″
Response Time
TBA
Maximum Resolution
2560 x 1440
How We Review
Best 1440p 300Hz monitor 2023: reviews
Refresh rate
300Hz
Size
27″
Response time
TBA
Maximum Resolution
2560 x 1440
How We Review
Pros
- Speedy 300Hz refresh rate
- Expected low GTG response time
- Full stand versatility
- Subtle aesthetic features
- Comprehensive OSD
Cons
- Likely expensive
- Powerful GPU required
Acer are well known for producing some of the best gaming monitors the market has to offer – boasting high-end features, specifications, and build quality. The new XV272UKF looks set to come equipped with all these features in abundance – not to mention the excellent value for money that Nitro products are known for.
Aesthetically, the Nitro XV272UKF looks almost identical to other panels within the Nitro series – equipped with a subtle aesthetic that is characterized by its medium-sized circular stand. It will feature an all-black design with no RGB – giving it a more reserved aesthetic that some of the other gaming monitors in this guide.
Design aside, the Acer Nitro XV272UKF doesn’t miss a beat when it comes to gaming performance – or should I say frame? Regardless, the XV272UKF meets all the requirements needed by PC enthusiasts. No longer will you have to choose between blistering refresh rates and high-end image quality with these new 1440p 300Hz gaming monitors, they quite simply do it all.
Low responses times are expected for this monitor alongside decent color and excellent HDR performance. VESA DisplayHDR 1000 certification and 98% DCI-P3 color gamut is being quoted for this panel, but we’ll have to wait and see if it delivers on that front.
Refresh Rate
300Hz
Size
27″
Response Time
TBA
Maximum Resolution
2560 x 1440
How We Review
Pros
- Rapid 300Hz refresh rate
- Crisp 1440p screen resolution
- Esports-grade response
- VESA DisplayHDR 1000 certification
Cons
- No official release
Viewsonic also looks set to release a new high-performance 300Hz 1440p panel this year, with high-end speed and crisp image quality both high on its list of priorities.
The XG272G-2K will deliver all the bells and whistles you could want to take your gameplay to the next level – including blistering speeds and stunning colors thanks to a new panel technology which the brand is calling ‘Indium Gallium Zinc Oxide (IGZO) display technology’. Very fancy
Like other monitors within this guide, the new panel will feature support for NVIDIA G-Sync Ultimate and Reflex Latency Analyzer, allowing gamers to constantly monitor the input lag they experience between mouse and monitor. Additionally, the panel will also deliver a rapid 1ms G2G response time for the smoothest transitions no matter how fast things are moving.
According to reports, the XG272G-2K will also feature mini-LED backlight technology (576 dimming zones) and VESA DisplayHDR 1000 certification.
Refresh Rate
300Hz (240Hz native)
Response time
1ms GTG
Screen size
27″
Resolution
2560 x 1440
How We Review
Pros
- Lucid 300Hz refresh rate
- Crisp 1440p image quality
- Mini-LED backlight technology
- FALD
Cons
- Likely high price
We’ve had the pleasure of testing a tonne of AOC monitors in recent times, and it’s safe to say I’ve never seen anything like this. Like other leading monitor manufacturers, AOC’s AGON department has also vouched to bring us a new lineup of high-speed panels – the first of which is being coined the AGON Pro AG274QGM.
As far as esports-grade monitors go, this one is right up there – not only offering a blistering 300Hz refresh rate but stunning 1440p clarity too. The new panel will feature a similar set of specs found in the XG272G-2K (which is coming up shortly), including a 300Hz refresh rate, 1440p screen resolution, 27-inch screen size, and mini-LED backlight technology.
The new flagship 1440p panel from AOC will also feature a dedicated NVIDIA G-Sync hardware module, certified for G-Sync Ultimate, and the latest Reflex Latency Analyzer technology. While we don’t have any initial details regarding the price and release date of the AG274QGM, it’ll likely be a cheaper option than similar specced ASUS, ACER, and Samsung alternatives.
Refresh Rate
300Hz
Size
27″
Response Time
TBA
Maximum Resolution
2560 x 1440
How We Review
Pros
- Rapid 300Hz refresh rate
- 1440p image quality
- Built in G-sync hardware module
- NVIDIA Reflex analyzer
Cons
- No release date as of yet
MSI is also throwing its hat into the mixer with its own 1440p 300Hz monitor. Their latest high-performance panel will be coined the MEG 271Q and will feature all the bells and whistle you could imagine.
Aesthetically, the MEG 271Q looks fantastic. It will feature a basic design that leans towards the ASUS TUF series – sporting a similar square design with minimal bezels on top and sides. The rear will feature the MSI branding alongside some RGB to spice things up.
Looks aside, the MEG 271Q looks set to impress on all fronts, boasting a WQHD rapid IPS panel that features mini-backlight technology to boot. Alongside this, users can expect a 300Hz refresh rate, low 1ms GTG response time, and excellent input lag too. HDR performance should be spectacular on this monitor thanks to over 500 local dimming zones and improved peak brightness.
G-Sync Ultimate can be expected alongside NVIDIA Reflex Analyzer – allowing users to record the input lag between mouse and screen.
How we test & choose
While 1440p 300Hz monitors might be fairly sparse in today’s market, we’re still bang up to date with the latest news regarding the technology. With few monitors to choose from that actually offer this exciting balance of speed and resolution, it wasn’t too hard picking the best 1440p 300hz monitors available today. However, as time goes by and more of these high refresh rate panels become available, we’ll be running our own in-house tests to see which is truly best.
For this article, we’ve rounded up the best 1440p 300Hz monitors, researched them meticulously, and have concluded with the following list as our best.
Check out our complete in-house review process here.
Best HDR monitor
Things to consider when buying a 1440p 300Hz monitor
Like any purchase, buying a new 1440p 300Hz monitor comes with a host of considerations and expectations. With this combination of specifications being new to the display space, it also comes with new considerations too.
For that reason, we’ll be outlining all the major factors and features that are worth knowing when buying a 1440p 300Hz gaming monitor.
Price
Price is a huge factor when it comes to, well, any hardware purchase – and one of the most important factors you must consider when looking to purchase a 1440p 300Hz gaming monitor.
While we’ve seen 1440p and 300Hz panels before, we’ve never seen 1440p 300Hz in the same display – meaning we’ll likely experience high price points when these monitors finally come to market.
We expect prices for these powerful new monitors to hover around the $1,000 mark – mainly thanks to some of the other specifications that go into these screens.
That’ll make the new high-performance gaming monitors some of the most expensive on offer – putting them bang in line with the new HDMI 2.1 and 4K 144Hz monitors.
High refresh rates
For competitive gaming, high refresh rates can be the difference between winning and losing. Games like CS:GO, COD, and Fortnite require high refresh rates to ensure gameplay is as smooth as possible.
Additionally, high refresh rate monitors can feed you information earlier than displays without such speed – meaning you’re less likely to hit a shot.
For those unaware, 300Hz is at the higher end of the refresh rate ladder, only bested by 360Hz monitors. That means the new 1440p 300Hz monitors will be some of the best monitors for FPS games.
HDR performance
When it comes to high-speed gaming monitors, we don’t normally spend that much time considering the HDR performance. However, the new 1440p 300Hz displays that are due out this year look likely to incorporate the latest mini-LED backlight technology.
Mini-LED backlight technology is the latest LED-enhancing feature on the market, offering up smaller diodes and more local dimming zones that equate to much better HDR performance. Unlike a generic LED monitor, mini-LED technology offers up excellent full-array local dimming. This feature increased the number of zones that can be independently dimmed (reduced brightness) to produce more accurate HDR performance.
Furthermore, with a wider color gamut and better peak brightness, mini-LED monitors really do provide a much more realistic HDR experience.
See our complete HDR10 vs Dolby Vision guide here.
FALD
What is FALD?
FALD stands for full-array local dimming and refers to the number of zones where the backlight can dynamically change brightness. If a monitor has a limited number of dimming zones, you’ll often see annoying screen artifacts like haloing around bright objects. With that in mind, it’s easy to understand why a normal LED with a lack of FALD performs poorly in HDR scenes.
Many modern Mini-LED monitors will feature a minimum of 1,152 local dimming zones, enabling the display to support much higher levels of HDR performance when compared to the 16 dimming zones (average) of LED.
Fortunately, all the new 1440p 300Hz monitors that were announced at CES 2022 all featured this HDR-boosting specification.
Best 1440p 300Hz monitors in 2023 frequently asked questions
Are 1440p 300Hz monitors good for gaming?
The latest 1440p 300Hz monitors are fantastic for gaming, providing a great balance between image quality and visual fluidity.
That said, you will need a relatively powerful system to push the higher-end frame rates required to produce smooth gameplay – especially at the 1440p screen resolution.
Do 1440p 300Hz monitors exist?
While new, 1440p 300Hz monitors have been appearing more frequently in 2022.
CES 2022 played host to a plethora of new 1440p 300Hz monitors this year, all with release dates in 2022.
Are 1440p 300Hz monitors worth it?
Right now, a 1440p 300Hz monitor is only worth it if you have a powerful PC to back it up.
If you’re looking to get the best possible experience from your gaming monitor, you’ll have to push frame rates equal to the monitor’s refresh rate. At 1440p, 300 frames per second can be pretty tricky to maintain, meaning a high-end GPU and CPU are most certainly required.
Final Word
So, there you have it, our comprehensive guide to the best 1440p 300Hz gaming monitors in 2022. We hope this guide has made choosing your next gaming monitor that little bit easier – highlighting some of the fundamental features that each 1440p 300Hz monitor comes equipped with.
For me, the Acer Nitro XV272UKF looks set to be the best of the bunch, offering up a fantastic mix of performance and price. That said, all the selections in this guide feature their own unique set of pros and cons, meaning there should be a choice for every user in this guide.
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Best 300 Hz Monitors 2023 Acotizer
The progressive increase in refresh rates on the screens of all devices is something common, as in all types of technology, exceeding the already old standard of 60 hertz even in mobile phones that do not belong to the highest ranges.
However, in the field of gaming monitors for computers, rates such as 120 hertz are not surprising, and the different manufacturers try to exceed the established limit every time, reaching 240 on some mobile phones, on PC some Best 300 Hz Monitors or, even of 360 hertz, as is the case of the monitor that we will talk about today, which has been officially announced but is not yet for sale.
⏩ASUS VG278QR
The most affordable model of monitors that are close to 300 Hz has a first and last name, and it comes from a brand that, although it is not the best known in the sector, has some really interesting models for quality, performance, and price. You are going to see it.
First of all, we find a very aggressive price, a price in which we still cannot believe that benefits such as a refresh rate of 288Hz are integrated, as you hear. It is a 24.5″ panel with Full HD 1920×1080 resolution, with TN panel technology (if you want the highest display quality, this monitor will not be for you), and a 1ms response time.
It also has support for HDR as well as AMD cards with Adaptive FreeSync. It comes with speakers, two HDMI inputs, and two DisplayPort ports.
REASONS TO BUY
✓The cheapest on the market with this Hz rate
✓HDR
REASONS TO AVOID
✗Panel TN
✗Slightly small size depending on use
CONCLUSION
The cheapest monitor out there with this refresh rate close to 300 Hz. It is not perfect, its panel technology can leave something to be desired if you are a fan of seeing the best possible colors and contrasts, but if this does not matter too much to you and you value your pocket more, this monitor is for you.
Related Article: Best Cheap 144Hz Monitors Reviews
⏩ ASUS TUF VG258QM
We continue this compilation of monitors with the most fluid screens on the market with this model from the ASUS TUF range. A family of products that although they do not reach the prices of the ROG range, in terms of quality and price are a real wonder.
This first model is 24.5″ with Full HD 1920×1080 resolution with Fast IPS panel technology, which allows us to maintain the high quality of IPS panels (one of the best on the market) with high response speeds, 0.5 ms in this case, and refresh rate, reaching nothing more and nothing less than 280 Hz, one pass.
It does not stop there, and although its price is around 300$ (considerably affordable) it also integrates HDR400 technology to enjoy all those movies, series, and games that are optimized so that it is standard to get the most out of its colors and contrast. It is also compatible with NVIDIA G-Sync technology. It comes with HDMI, DisplayPort, and USB A ports.
It’s a real bargain for the professional or hardcore gamer who doesn’t want to spend a fortune and still enjoy the ultimate smoothness.
REASONS TO BUY
✓280 Hz
✓Fast IPS panel technology
✓GSYNC
✓HDR
REASONS TO AVOID
✗Small panel depending on the use to be made of it
CONCLUSION
If you don’t want to spend too much but you do want this speed and fluidity on the screen, this monitor is the ideal one for you, the best in value for money.
⏩Asus TUF Gaming VG279QM
We continue with the ASUS TUF family, although this time increasing the screen size, is something key for many of the people who are reading this article. 27″, with Full HD 1920×1080 resolution. It is a very similar model to the monitor that we have just seen from the same firm. It also has IPS panel technology, with a 280Hz refresh rate, 1ms response time, and HDR400 technology to improve contrast and colors in content that is prepared for this standard.
Yes, like its little brother, it is also compatible with NVIDIA graphics cards with G-Sync, and ASUS Extreme Low Motion Blur Sync technology (beware of the little name) will further improve the experience when we are moving at high speeds on the screen. It has several HDMI and Displayport ports as well as a headphone jack.
REASONS TO BUY
✓Panel IPS
✓G-SYNC
✓280 Hz
✓HDR
REASONS TO AVOID
✗It could have a higher resolution since in this panel it could be somewhat short
CONCLUSION
If you prefer this somewhat larger size, this monitor is surely the ideal one for you, there aren’t too many with this screen diagonal and these features, so don’t think about it or you’ll run out of it.
Related Article: Best 1080P 144Hz Monitors Reviews
⏩ASUS ROG Swift PG259QN
We finish the compilation with the jewel in the crown. It is the monitor that many in the gaming world have yearned for months until it finally hit the market. The first 360Hz monitor on the market is AWESOME. It is the fastest monitor that exists right now and its price is lower than we could initially assume.
They are 24.5″ inches, with a 360Hz screen, Fast IPS panel technology, and a 1ms response time. It is a monitor designed to go to the highest level, e-sports professional or similar, where maximum speed is as necessary as being the best and being able to continue living from your skills in the different games.
It has integrated HDR10 technology to enhance those optimized contents, as well as a perfect synchronization with NVIDIA graphics cards thanks to G-Sync. It will protect your eyes after long hours in front of this screen thanks to its blue light blocking technology and you can also place it in different positions for tilt, rotation, and rotation for greater comfort. Has it all. It comes with HDMI, DisplayPort, and USB 3.0, as well as a headphone jack.
REASONS TO BUY
✓The best monitor for professionals who need maximum fluidity
REASONS TO AVOID
✗Could be bigger for more fields of view
CONCLUSION
If you want to dedicate yourself to the field of e-sports at a professional level, or you have enough money and you are a fan of the highest level, this monitor is the best you will be able to buy in terms of screen speed.
ACOTIZER contains significant, very useful content for Gaming Monitors. ACOTIZER reviews monitor based on size, type, and brand. It also aims to cover the most significant news stories that are happening within the realm of Gaming.
Do you need a monitor with a refresh rate of 144Hz, 240Hz or 300Hz?
Monitors with refresh rates ranging from 144Hz, 240Hz, 300Hz and above are mainly designed for fast-paced online gaming. Purchasing such a monitor can be a waste if you value image quality over frame rate.
If you’re looking for a new monitor, you might be tempted to buy a monitor with the highest refresh rate you can afford. But there are a few things to consider before going full 240Hz, 360Hz and beyond.
What is the refresh rate?
The refresh rate is the number of times your monitor updates per second, measured in hertz (Hz). A standard 60Hz desktop office monitor refreshes 60 times per second, which is fast enough for most simple computer tasks. Most TVs also run at 60Hz, although the new standard is twice as fast at 120Hz.
A monitor that refreshes at 120Hz displays twice as many images per second as a monitor that refreshes at 60Hz. The term “high refresh rate” can be interpreted in many ways, but in general it means everything above 144 Hz. You can often find gaming monitors with refresh rates of 165Hz, 175Hz, 240Hz, and higher.
Why buy a 144Hz, 240Hz or 300Hz monitor?
The more frames displayed per second, the smoother the movement on the screen will be. You’ll get more feedback on what’s happening in games, and the monitor will respond to input faster than lower refresh rate models. This refresh rate improvement will also be visible on desktop and web browsing.
Monitors with high refresh rates and high resolutions (like the Gigabyte 4K M32U) cost more; the price starts at about $500 and goes up to several thousand. By comparison, you can get a 1080p or 1440p monitor with a 240Hz refresh rate for much less than a 4K or ultra-wide monitor with more pixels—for example, $200.
You won’t always notice the difference
When it comes to increasing the refresh rate, you’re much more likely to notice a difference between 60Hz and 120Hz than when going from 240Hz to 360Hz. The same goes for frame rates in general when you compare the legacy 30fps version with the 60fps remaster. The benefits are much more obvious at the lower end of the spectrum.
Some even claim that they can’t tell 60Hz from 120Hz, confirming the fact that as a baseline for most gamers, the 60fps target is good enough. Many people prefer superior image quality, using methods such as ray-traced shadows and global illumination in modern games.
In 2020, ASUS launched the PG259QN, the world’s first 360Hz gaming monitor. Since then, there have been many high refresh rate monitors such as the ViewSonic Elite XG250 (280Hz), MSI Oculux NX253R (360Hz) and Acer Nitro XV272U (300Hz), all sold in the esports environment.
At that time, the Linus Tech Tips tech channel decided to test which employee could tell the difference between an ASUS 360Hz monitor and multiple 240Hz monitors. Despite the small sample size, most were unable to tell the difference between the monitors, and even those who were able to guess described the difference as “subtle” and barely noticeable…
A higher refresh rate can make you a better player and give you an edge by providing smoother movement and more up-to-date feedback on what’s happening on the screen. But perhaps there is a limit beyond which most of those who do not participate in the esports program will notice a difference. Chasing ever higher refresh rates is a game of diminishing returns.
What about 500Hz monitors?
That being said, at CES 2023, Alienware announced the AW2524H 500Hz monitor, and ASUS unveiled the ROG Swift Pro PG248QP, which can hit 540Hz when properly tuned. Can you tell the difference between 360Hz and 500Hz? Maybe. Does it make sense to overpay for most people? Probably not. On top of that, there are some serious compromises you’ll have to make if you want to break the 500Hz barrier.
Both monitors are only 1080p, which is to be expected if you want to generate enough frames to take full advantage of them. Both use TN-type panels, which is also to be expected since TN-type panels provide faster response times, both in terms of viewing angles and color reproduction. These monitors prioritize motion processing in almost every metric, including overall image quality.
Unless you have a very specific use case in mind, then even a 360Hz monitor might not be worth the cost. We would recommend seeing these monitors first hand to decide if they are worth the money and if you are willing to compromise on picture quality. You will also need to make sure that your computer is up to the task.
Higher refresh rate requires higher frame rate
There’s no point in buying a monitor with a refresh rate of 240Hz or higher if you can’t play 240fps (or close to it) in the games you want to play. The highest refresh rate is ideal for those who play online competitive games, where many players choose lower graphics quality to get as many frames as possible.
If you don’t play these types of games or don’t have a system that allows you to run games at frame rates that make the most of your monitor’s refresh rate, it might not be worth buying a monitor with the highest refresh rate you can afford.
If you primarily play single player, you may prefer higher resolutions and lower refresh rates. If you’re having a hard time getting above 120fps in your favorite games, a modern 120Hz panel (like the 42-inch LG C2 OLED) will give you more bang for your buck. You may prefer higher quality HDR graphics by choosing a monitor with high peak brightness for a more immersive single player experience.
An argument can always be made in favor of buying a monitor with a higher refresh rate than you need right now, with the intention of breaking that threshold in a future upgrade. But games don’t always go in that direction. In the vast majority of games, we’re more likely to see better textures, better lighting, and more realistic reflections and shadows than big jumps in performance.
What speed is too high?
Whether the refresh rate is “too high” to justify the cost depends on two variables: your ability to accept higher refresh rates (ideally in blind testing) and the number of frames your PC can deliver in the games you choose. To fit the description, you’re likely to play fast-paced online games like Counter-Strike: Global Offensive and strive for any competitive edge, no matter the cost.
At the moment, the cost of monitors with a higher refresh rate is much higher than the rest. But when 240Hz and higher monitors become as common as 60Hz monitors are today, buying what seems like overkill today will pay off.
Refresh rate isn’t the only thing to consider when buying a monitor. You also need to consider pixel response speed, pixel density, and how the monitor connects to your computer.
Why do monitors have 144 Hz and not 150 or 140? / Video cards and monitors / iXBT Live
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The first monitors with a refresh rate of 144 Hz appeared more than 10 years ago, and since then this number has become the “gold standard” among gaming computer monitors, laptop displays and even among the screens of powerful smartphones and tablets. Gaming monitors have come a long way, it’s not uncommon for models to exceed 300Hz. And monitors with a refresh rate of 144 Hz are now quite affordable “people’s” devices, but few will remember what this figure of 144 Hz is connected with.
Source: www.expertreviews.co.uk
First of all, it is worth noting that there is no standard fixed on paper that would oblige manufacturers to produce models at 144 Hz, and not 140 or 150 Hz. Refresh rates that are associated with the corresponding widespread frame rates of various video content can be called standardized. These include 24, 25, 30, 50, 60, 100 and 120 Hz (and some variants with fractions, such as 23. 976 Hz). All of them can be seen in the ITU-R BT.2020 standard from the International Telecommunication Union, see the screenshot below.
Source: www.itu.int
It turns out that filmmakers and television producers are not interested in refresh rates above 120 Hz yet, as 120 Hz has proven to be very convenient (more on this in a moment). Higher frequencies could be standardized by VESA (responsible for DisplayPort and DisplayHDR), but they don’t see a need for it either. It turns out that on the one hand, manufacturers of displays and monitors have a free hand, and on the other hand, they still sculpt a bunch of models exactly at 144 Hz. To understand the reason, you need to remember how 144 Hz appeared in monitors in general.
LCD monitors have not always been “gaming”: even the top models of the mid-2000s could not boast of a low response time. In video games, this was expressed in the “blurring” of the boundaries of any fast moving objects. Considering that CRT monitors were also on sale at that time, the choice of any self-respecting gamer was obvious: CRT has many advantages, and near-zero response time is one of them.
However, the big players had no doubts that LCD was the future. Already in 2003, LCD bypassed CRT sales, though mainly due to office models. Something new and interesting was needed to finally convince video game fans to switch to LCD. The second half of the 2000s saw a craze for 3D content, and ViewSonic, together with Nvidia, decided to take advantage of this opportunity.
ViewSonic VX2265wm monitor and Nvidia 3D glasses
Source: www.cnet.com
In August 2008, at the NVISION 08 event in California, ViewSonic showed off the world’s first 120Hz monitor, a big step up from what was then common. 60 Hz and 75 Hz. This was the VX2265wm FuHzion 22″ model, which was the first monitor to support the Nvidia 3D Visions Kit. In order to enjoy 3D video games, the monitor needed to have a frequency of at least 120 Hz, which with the help of Nvidia’s active shutter 3D glasses turned into 60 Hz in each eye.
In 2009-2011, a number of monitor models with a refresh rate of 120 Hz appeared. This turned out to be quite a convenient value, which is partly why 120 Hz subsequently made it into the ITU-R BT.2020 standard. The fact is that the number 120 is a multiple of 60, 30 and 24 at the same time, due to which video content with the corresponding frame rate was displayed on such monitors as smoothly as possible. In the case of a standard 24 fps video sequence for Hollywood films, each frame was displayed on such a monitor for an equal amount of time – for 5 screen updates.
Frames No. 2 and No. 4 on a 60 Hz screen will be displayed one and a half times longer than frames No. 1 and No. 3 which makes smooth camera movements in movies look a little jittery. In a word, 120 Hz showed itself perfectly, there was a steady demand for gaming LCD monitors, but progress did not stand still and something even faster was needed, although there was one problem.
The resolution of the first 120 Hz LCD monitors was relatively small – 1050 x 1680 pixels. It was not popular for long, it was soon replaced by screens with 1080 x 1920 pixels, that is, Full HD. But the higher the resolution, the greater the required interface bandwidth for the video signal.
Author: TechCloud Source: youtu.be
The first 144Hz monitor was ASUS VG278HE in July 2012. Of the connectors, he had only DVI-D Dual Link and HDMI. The 144Hz mode was available only via DVI-D, and when connected via HDMI, the monitor only worked at 60Hz. Why? Yes, because HDMI could not do 144 Hz (and even 120) before the advent of HDMI 1.4b. The release of this version took place in October 2011, and by the time the monitor was released, it was very poorly distributed.
The low prevalence also explains the lack of DisplayPort in this monitor: it was then found only in the most recent models of video cards. But DVI was almost everywhere, but what about its bandwidth? The actual throughput of DVI-D Dual Link is 7.92 Gbps. How many frames per second can it transmit at Full HD resolution with a standard 24-bit color depth?
7.92 x 1000000000 / 1080 / 1920 / 24 = 159. 14
DVI-D Dual Link 9 Cable0002 Source: www.cmple.com
It turns out that DVI-D Dual Link was capable of transmitting 159 fps as well. However, the ASUS VG278HE only has 144 Hz, because on a 159 Hz monitor, absolutely any video content would look “twitchy” for the reason discussed in the previous part. 159Hz is not a multiple of 24fps or 25fps or anything else. Therefore, it was necessary to set the “ceiling” for the monitor lower, choosing a more “comfortable” value. It could be 150 Hz (which is a multiple of 50, 30 and 25 fps), or 144 Hz (which is a multiple of 48 and 24 fps). Since 24 fps content is more common (after all, this is almost the entire Hollywood cinema), we settled on the 144 Hz option.
Asus’ model proved to be very successful, and over the next couple of years, Acer, BenQ, and AOC introduced their own 1080p/144Hz monitors. All of them taken together and gave rise to the trend of “144 Hz for gaming.”
So, 11 years have passed since the release of ASUS VG278HE. New revisions of HDMI have reached us, and DisplayPort is now in every video card. Therefore, there are no previous limits on the bandwidth of interfaces.
With the advent of adaptive frame synchronization technologies (AMD FreeSync, Nvidia G-Sync and VRR), monitor manufacturers have completely eliminated the need to set the hertz of their devices to a multiple of 24 fps or any other value. As a result, many models appeared on the market with very different refresh rates: 155 Hz, 165 Hz, 170 Hz, and the like, which is not a multiple of anything you need. However, they are often only slightly more expensive than the 144 Hz options.
Nevertheless, several years have passed between the release of 144 Hz monitors and the mass introduction of the above technologies. During this time, 144 Hz has become more than just the norm. This number is strongly associated with gaming monitors, many buyers expect to see the “144Hz” logo on the box when choosing a monitor. The so-called “consumer inertia” has formed, which is still used by monitor manufacturers.