How to turn on 144 HZ on the monitor
What the monitor is capable of
Most monitors now have a refresh rate of 60 Hz. But technologies have gone ahead, and we can already make matrices that will output 120 Hz, 144, and even 240. But why? Monitors with a high frequency are much more expensive, and not everyone feels the benefits. The frequency of modern video does not exceed 60 frames per second, which means that the demand for monitors with a higher refresh rate is low.
But if we are talking about games, then they give out much higher FPS values than video content. In Counter-Strike: Global Offensive, for example, the frequency is not limited at all. And the most sophisticated players experience lags at less than 300 FPS. To get the most out of these frames per second, you need a monitor with a higher refresh rate.
Let’s take a SIMple example. In the first case, you sit and watch from the side how someone plays CS: GO on a monitor with a refresh rate of 144 Hz and 300 FPS, and a person sits next to him with a monitor at 60 Hz and 60 FPS in the game. There will be no obvious difference in the image for you. But if you sit in the players’ seats, then you will immediately feel that everything is happening clearer, smoother and more accurate.
This can be proved with numbers. At 60 Hz, the frame changes every 16 ms, and at 144 Hz, every 6 ms. Despite the fact that almost a threefold difference will not be noticeable to the eye at all, the fine motor skills of a person after several years of honing the skill of the game use these 10ms to more accurately aim the sight at the head. It is impossible to explain in words, only to feel it. All e-sportsmen, by the way, require organizers to use monitors with 144 Hz.
First, the difference between any professional player and his opponent is so tiny that even such little things can decide the outcome of a battle. Secondly, they play at this frequency everywhere. at home, at bootcamp and at other tournaments. They’ve gotten used to 144Hz over time. At a lower frequency, they will not only be unable to reach their potential and will feel severe discomfort. It will seem to them that everything slows down and lags.
Frames Per Second and Monitor Rate: How They Are Related?
Kirill “gr1nder” Rusakov
Talk about the real need for high FPS values in games and monitors with increased refresh rates has been going on for a long time. Many people think that the race for hertz and frames per second does not make sense, especially when the monitor frequency does not exceed 60 Hz. Cybersport.ru will explain why more is better anyway and who will it help.
Frames are never superfluous
Can a 60Hz monitor display more than 60 frames per second? No, he can not. Another question is what exactly it will display. Displaying an image on the screen and rendering frames on a computer do not occur SIMultaneously. There is a small delay called the Input Lag. When you move the mouse or press a key, it will only apply on the screen in the next frame.
If you are playing at 60 FPS, then the minimum difference between motion and display is approximately 16ms. If the frequency is twice as high, then before displaying the next frame, the system has time to render two, and a more relevant one will be displayed on the screen. In total, the delay is halved. Based on this, the conclusion suggests itself: more FPS is always good, regardless of the refresh rate of the monitor.
What a man is capable of
From the very beginning of the development of cinematography and animation, the myth has appeared that 24 frames per second is the maximum that a person can recognize. Allegedly, there is absolutely no point in doing more, and the visual smoothness of the animation will not change in any way.
For humans, a slideshow turns into animation at a frequency of about 15 frames per second. But the higher the frame rate, the better the picture is perceived. And 24 frames have nothing to do with physiology. This format is based more on economic and technical aspects. the film of those times and the equipment for reproduction were the best in terms of price-quality ratio.
With the development of technology, people created new media, analogue broadcasts were replaced by digital ones: we were able to move to 30 frames per second and more. For example, the IMAX system plays 48 frames per second, and the streams of games on Twitch. up to 60 FPS. And just tell me you don’t notice how the picture becomes smoother at 60 frames per second than at 30!
After 60 FPS, the difference at a higher frequency when watching a video is more difficult to catch. It depends more on the individual perception of each person. For example, the US Air Force was testing fighter pilots. And they managed not only to notice the plane, which was displayed in one frame in the video sequence with a frequency of 220 frames per second, but also to name its model. So there is no exact answer to the question of how many frames a person recognizes.
Technique is not a cheat, but a tool
What happens if you give an ordinary person the coolest brush, paints, canvas and ask him to paint a masterpiece right here and now? Obviously nothing will come of it. It takes practice, training and skill to achieve results. If for a thousand hours in CS: GO on a 60 Hz monitor and 60 FPS you still remain a silver, then no monitors and FPS indicators will make you a major champion. The result is too strongly influenced by the human factor. form, mood, state, reaction and a host of other features. In no case should everything be reduced to technical aspects.
How to make more hertz on the monitor?
How to overclock your monitor with Nvidia graphics cards
- Open Nvidia Settings and select the Change Resolution option on the left side of the Display window.
- Click on the option to select the resolution in the settings.
- In the Refresh Rate (Hz) section, always increase the frequency by only 1 Hz and click on Test Mode.
How to change the refresh rate of the screen in Windows 10?
How to change the refresh rate of the screen in Windows 10
- Right-click on an empty spot on the desktop and select Display Settings (or go to Start = Settings = System = on the left side, select Display).
- If several monitors are connected to your computer. in the right column, first select the one whose frequency you want to change.
What cable is needed for 144 Hz monitor?
For a 144Hz 1440p monitor, you need at least an HDMI 2.0 or DisplayPort 1.2 cable. For 4K monitors with a frequency of 144Hz, you will need to use an HDMI 2.1 cable or, as an option, DisplayPort 1.4 which is capable of transmitting images at 120Hz without compression.
Which connectors support 144Hz?
By memory, 144 Hz supports DisplayPort, Dual-Link DVI-D (not Single Link!) And HDMI, starting from version 1.3.
Is it possible to overclock a 144 Hz monitor?
It turns out that by SIMply manually adjusting your monitor, you can raise the screen frequency from 60 to 75 Hertz, that is, by as much as 25 percent, and in some cases even up to 120-144 Hz.
How to increase the frequency of an Intel monitor?
Go to the system settings from the Start menu, select the “Category” section and open the “Additional display parameters” section. In this menu, you need to click “Properties of the video adapter for display 1”, go to the “Monitor” tab and in the parameters select the desired refresh rate.
Why is the monitor frequency only 60 Hz?
Screen refresh rate is a measure of how many times your monitor is refreshed with new images per second. For example, a refresh rate of “60 Hz” means that the display is refreshed sixty times per second. Higher refresh rates result in sharper, smoother images.
How to expose 144 hertz on the monitor? How to set up a 120hz monitor?
Enable 120Hz refresh rate:
- Click Start. and then Control Panel.
- Select Classic View on the left side of the window and then click NVIDIA Control Panel.
- In the NVIDIA Control Panel, select Change resolution.
- In the refresh rate drop down menu select 120Hz and then click Apply to change the settings.
How to change monitor frequency
Knowing how to change the monitor frequency, you can easily adjust (change) the screen refresh rate.
The screen refresh rate is the frame rate. The unit of measurement is Hertz (Hz). According to modern requirements, the minimum frequency is 75 Hz, the desired frequency is 85 Hz, and the comfortable frequency is 100 Hz or more. This parameter depends both on the properties of the monitor and on the properties of the video card. In order to be able to adjust the frame rate, it is necessary to install the correct drivers for both the video card and the monitor (primarily the monitor). Otherwise, it is possible that the video card will give the monitor a frequency that it is not designed for;). This is one of the rarest cases when a physical device can be disabled by software settings.
After making sure that the monitor is recognized by the system correctly, you can start adjusting the screen refresh rate.
For Windows XP: Right-click on the monitor screen. Properties. the Settings tab, then. Advanced, in the opened dialog box, open the tab. Monitor (or Adapter), this is where the drop-down list should be. Update frequency. Expand it and explore the suggested options.
For Windows 7: right-click on the monitor screen. Screen Resolution, then. options, in the dialog box that opens, open the tab. Monitor (or Adapter) this is where the dropdown should be. Update frequency.
If there is no such list on this tab, it means that the monitor driver is not installed, or this is a monitor for which you cannot change the frame rate.
Although for a laptop, despite the fact that the frequency does not change, there is also a frequency setting menu:
The options Optimal and Determined by adapter are undesirable. Specific recording desirable: 75 Hz, 85 Hz, 100 Hz or more.
There are video cards whose frame rate is set elsewhere, for example, on the tab Adjastthosent (for video cards of the company ATI). In such cases, set the value. Determined by the adapter, and select the specific value on the tab that is intended for this.
The choice of refresh rate is not limitless. They depend on the assigned permission. The larger it is, the lower the possible refresh rate values. Therefore, it is not recommended to overestimate the screen resolution unless absolutely necessary.
Under no circumstances (if the monitor allows, of course) do not set values lower than 75 Hz (screen shake becomes noticeable to the naked eye, and you cannot work in such conditions). Never set values using interlaced mode (interlaced), even if the frequency appears to be high: this is cheating. Also, try not to select the highest values offered by the video card. For example, if 100 and 120 Hz are suggested, select 100 Hz to avoid blurring the image.
Nobody really thinks about this effect of “blurring”, but the generation of monitors with cathode ray tubes and video cards of those years makes us pay attention to it. When setting a high resolution and high frame rate, it happens that a ray that has not yet had time to go out is already transferred to a neighboring pixel, or, conversely, a ray that has not had time to gain full brightness is transferred further. The neighboring pixel is already activated when the previous one has not yet completely cooled down or, conversely, has not yet fully warmed up. As a result, on thin elements of the image, for example, on small characters, blurring occurs, and therefore the load on the eyes increases.
The effect is especially pronounced when graphics cards designed for 3D graphics are used to work with text. Avoiding frame rate limits can reduce the harmful effects of this effect.
How to connect an old monitor with DVI / HDMI / VGA input via Displayport
In recent years, video card manufacturers have been actively abandoning the old ways of connecting monitors. Not so long ago, video cards lost VGA analog outputs and DVI-I connectors, from which it was also possible to receive an analog signal. As a result, only digital video outputs remained on video cards, such as DVI-D, HDMI and Displayport.
But the rejection of the old interfaces did not end there and now even DVI-D connectors have begun to disappear from video cards. Typically, a modern video card has 1 or 2 HDMI connectors and several Display ports. Because of this, after updating the video card, many users face problems. If you need to connect more than one old monitor to your computer, the available HDMI connectors may not be enough.
Fortunately, this problem can be solved quite SIMply and at minimal cost. In this article, we will show you how to connect an old monitor with DVI, HDMI or VGA input using Displayport.
Option # 1. Connecting an old monitor using a passive Displayport to DVI-D / HDMI adapter.
The DisplayPort interface has a mode of operation called Dual-Mode (or DP). which allows you to connect old monitors with DVI-D or HDMI using passive adapters. Dual-Mode support is optional, so some graphics cards may not support it. But, if there is such support, then when a passive adapter is connected, the video card detects this adapter and starts transmitting signals in DVI mode. Thus, the connection of monitors with DVI-D and HDMI inputs is realized.
There are three versions of Dual-Mode in total:
- Dual-Mode version 1.0. which is used in DisplayPort 1.1 devices, supports image resolutions up to 1920 × 1200 at 60 Hz.
- Dual-Mode version 1.1. which appeared in DisplayPort 1.2, supports 1920 × 1200 (120Hz), 2560 × 1440 (60Hz), and 3840 × 2160 (30Hz) resolutions.
- Dual-Mode version 1.2. which appeared in DisplayPort 1.3, supports 1920 × 1080 (240Hz), 2560 × 1440 (144Hz) and 3840 × 2160 (60Hz) resolutions.
The specific resolution you can count on when using a passive adapter depends on the adapter itself and your video card. But, FullHD resolution at 60 Hz should work anyway.
Passive adapters tend to look like normal cables, with a DisplayPort connector on one side and DVI-D or HDMI on the other.
Option number 2. Connecting an old monitor using an active adapter from Displayport to DVI-D / HDMI / VGA.
If your video card does not support Dual-Mode (DP), then you need an active adapter. Unlike passive adapters, which SIMply connect one type of connector to another, active adapters convert signals from one format to another. In this case, you need a model that will convert Displayport signal to DVI, HDMI or VGA.
It should be understood that signal conversion will inevitably degrade image quality. If the adapter is good, then this deterioration may not be noticeable, but it will still be. Therefore, if possible, it is better to use passive adapters.
Active adapters are usually a small box with a Displayport cable on one side and a DVI / HDMI / VGA connector on the other. This box must first be connected to the Displayport-out on the video card and then plugged into it the DVI / HDMI / VGA cable from the monitor.
But, the appearance of the adapter does not guarantee that it is active. Therefore, before buying, you need to check with the seller what type of adapter he is selling. Also, confirmation can be the inscription “Active” on the packaging or the case of the device.
The picture below shows what a typical active Displayport to DVI adapter looks like.
Guide to Enable G-sync on FreeSync Monitor
Updating your computer with the latest technology improves your gaming experience only if you can make the most of it. It is understood that the AOC FreeSync monitor stabilizes and enhances picture quality on PCs with AMD graphics cards. However, thanks to the latest technical innovations, the AOC FreeSync monitor can also be G-Sync compatible and works perfectly with NVIDIA graphics cards.
What is monitor sync?
Video cards are usually unable to maintain a consistent frame rate. in their operation, high peaks in performance can alternate with sudden drops. The frame rate depends on the image that the video card outputs. For example, quiet scenes without much activity are much less demanding on performance than epic boss fights full of special effects.
When the frame rate of the video card does not match the frame rate of the monitor, certain display problems occur, such as tearing, lag, or overlap while the monitor waits for new data or tries to display two different frames as one. To prevent such problems, the video card and monitor must be synchronized.
The technology for consistent image quality is called FreeSync and requires an AMD graphics card and FreeSync monitor. At the same time, there is also NVIDIA’s G-Sync technology, which implies the presence of an NVIDIA video card and a monitor with G-Sync support.
NVIDIA’s next generation graphics cards can use G-Sync functionality on select AOC FreeSync monitors. NVIDIA has announced a list of AOC certified monitors that are also G-Sync compatible. If your AOC monitor isn’t on this list, you can still enable G-Sync and test its performance.
How to enable G-sync on your FreeSync monitor
- Update NVIDIA driver to at least version 417.71 (earlier versions will not work).
- Connect the monitor to the video card via DisplayPort.
- In the monitor control panel, enable variable refresh rate.
After completing all the above steps, G-Sync will turn on automatically. Otherwise, you can manually enable this feature by taking a few more steps.
- Open the Nvidia Control Panel at the bottom right of the Windows Desktop.
- Select “Display” and click “Set up G-SYNC”.
- Select “Enable G-SYNC Compatible”.
- Select your monitor in “Enable settings for the selected display model”.
- Check “Enable settings for the selected display model”.
- Apply settings.
If the above method did not work, you may have to take a few more steps.
- Go to “Manage 3D Settings”, click “Global”, scroll down to “Monitor Technology”, select “G-SYNC Compatible”, then click “Apply”.
- Alternatively, you can go to “Change Resolution” on the left and select a higher refresh rate or a different resolution.
You have now successfully enabled G-Sync on your AOC FreeSync monitor. The picture quality will always be perfect and you can get the most out of the gameplay without annoying distortion.
For a complete list of graphics cards that support FreeSync monitors, as well as G-Sync compatible monitors, visit the NVIDIA website.
MPRT or GtG response speed?
You will also notice that some monitor manufacturers also include a 1ms MPRT (Moving Image Response Time) specification. This is not the same as the response time of GtG. Instead, the MPRT indicates that the monitor has motion blur reduction technology that, through backlight strobing, reduces perceived ghosting.
The problem occurs when the monitor manufacturer claims a display’s MPRT speed of 1ms, but does not show the GtG response time, misleading potential users that the monitor has a 1ms response time, when in fact, the GtG response time can be 4-5 ms.
Motion Blur Reduction provides CRT-like motion clarity, but it also has its drawbacks: it reduces the maximum brightness of the monitor when it is active and causes screen flickering. it also cannot run concurrently with VRR (Variable Refresh Rate) technologies such as FreeSync. and G-SYNC on most monitors.
Certain gaming monitors can use VRR and MBR at the same time, such as the ASUS VG279QM display with exclusive ASUS ELMB-Sync technology.
Which response time acceleration option to use?
To access the monitor‘s overdrive settings, open the On-Screen Display (OSD) menu and look for the overdrive option, usually under one of the following names: TraceFree (some ASUS monitors), Rampage Response, Overdrive, OD, or SIMply Response Time.
There should be at least a few options to choose from. Overdrive levels will be named differently depending on the model, and some monitors may have more levels than others.
Usually the levels are labeled as Slow, Normal, Fast, Fast. Low, Medium, High, Highest, or just numbers. ASUS TraceFree option allows, for example, to adjust the overdrive from 0 to 100 in increments of 10. Some monitors also have the ability to completely disable overdrive.
Now, if you have a modern 60Hz / 75Hz LED backlit monitor, its response time is unlikely to be faster than the display refresh cycle.
In most cases, you will not notice any noticeable ghosting / trail of fast moving objects, even if the overload is set to Off. Or Low, but Medium / Normal usually works best. Overdrive too much can lead to reverse ghosting or pixel outliers, so don’t use it unless you experience excessive motion blur in fast-paced games.
Displays with a higher refresh rate require an overload for optimal gaming. To check which acceleration setting is best for your monitor‘s refresh rate, we recommend using BlurBusters UFO Halo Test.
It is very important that a gaming monitor has a good overdrive implementation. Some monitors have poorly optimized overdrive, such as the Samsung CHG70, which has only one overdrive preset too strong at lower frame rates, resulting in noticeable overdrive.
So when looking for a gaming monitor, just looking at response times may not be enough. In our monitor reviews, we always consider a display overdrive implementation if it’s worth considering.
What is Overdrive on the monitor and how to turn it on and off?
Increasing the response time allows for faster monitor response (pixel transition time) to reduce displacement / ghosting of fast moving objects. Overloading too much, depending on the refresh rate, may cause pixel hopping or reverse ghosting.
You will find your monitor’s acceleration settings in its On Screen Display (OSD) menu, usually under one of the following names: Overdrive, Response Time, TraceFree, or something SIMilar.
Increasing the response time allows for faster monitor response (pixel transition time) to reduce displacement / ghosting of fast moving objects. Overloading too much may cause pixel outlier or reverse ghosting, depending on the refresh rate. You will find your monitor’s acceleration settings in its On Screen Display (OSD), usually under one of the following names: Overdrive, Response Time, TraceFree, or something SIMilar.
To explain what is response time overdrive on a monitor, we first look at response speed.
You can visit our article “What Does Monitor Response Time Mean?” See article for a more detailed explanation, but in a nutshell, the response speed of a monitor shows how quickly a pixel can transition from one color to another.
For example, a 60Hz monitor refreshes the image 60 times per second, so 16.67 milliseconds elapse between two refresh cycles.
If your monitor’s response time is lower than that. this means it takes more than 16.67ms to change a pixel, it will continue to change in the next frame, and this is how you get a visible trail of moving objects on the screen.
For a 144Hz monitor, the refresh cycle is 6.94ms, so the response time should be faster, and so on.
This is where Response Time Acceleration, also called RTC (Response Time Compensation), comes into play to make pixels transition faster from one color to another.
Response time and overload: IPS, TN or VA?
Typically, monitor manufacturers SIMply include a GtG (gray to gray) response rate, which is basically 1ms for TN panels and 3-5ms for IPS and VA panels. LG 27GL850 is the first IPS display to achieve GTG speeds from 1ms.
The response rate indicated by GtG indicates the maximum rate at which a pixel can transition from one shade of gray to another under certain test conditions using the highest acceleration setting. So always treat these numbers with qualifications.
For example, a TN panel with a given 1ms response rate (GtG) typically has a normal response time
5 ms. To get 1ms you need to apply overdrive. The middle IPS panel will have a normal response time
9ms whereas VA panels typically have response times over 12ms.
Thanks to their responsiveness, TN displays are popular with competitive first-person shooter gamers despite their poor color quality and viewing angles. VA panels have the worst response times, but they have the highest contrast ratio of these three panel technologies.
This high contrast ratio allows them to create very deep blacks that take longer for pixels to change. Consequently, you get visible blur and ghosting in fast-changing scenes, especially when dark pixels are involved.
While the amount of ghosting on VA panels is too high for competitive gamers, this is acceptable for regular gaming as you get exceptional picture quality in return for a reasonable price. IPS panels offer a good balance between the two technologies, but are more expensive.
Overload and variable refresh rate
When using FreeSync / G-SYNC, which synchronizes the monitor refresh rate with the GPU frame rate to eliminate screen tearing and stuttering, there are some additional things to keep in mind regarding overload.
Gaming monitors with built-in G-SYNC have variable overload, which allows them to change the overload setting to match the refresh rate for optimal performance at any frame / refresh rate.
On the other hand, FreeSync monitors do not have this capability. So, for example, if you are running at 144fps with high congestion and your frame rate drops to
60 FPS, the overload will be too strong for 60 Hz / frames per second and therefore will result in overshoot. Fortunately, this does not happen often.
Some FreeSync models, such as the Nixeus EDG27, have Adaptive Overdrive, which automatically adjusts the overdrive preset to match the refresh rate. While not as efficient as G-SYNC variable overdrive, it prevents ghosting and overshoot in certain scenarios.
On the other hand, some FreeSync monitors cannot even run FreeSync and the most powerful overload option at the same time.
In this case, we recommend disabling FreeSync and using High Overdrive at a higher frame rate, or using Medium Overdrive and FreeSync at a lower frame rate. It will also depend on your preference, whether you are more sensitive to screen tearing or ghosting.