Understanding PC monitor response times and what to buy
Source: Windows Central
The process of PC buying and building is full of jargon and that doesn’t stop when it comes to choosing a monitor. There are some key data points to consider when choosing the display, and it’s important to understand them before you drop your money. One such piece of potentially confusing information is response time. Here, we’ll help you cut through the jargon and try and make the right decision for your setup.
What is monitor response time?
Source: Windows Central
Response time is how quickly the display can have a LCD pixel to change from fully active (white) to fully inactive (black), then back to fully active again. A lower response time typically means less ghosting of the image and better picture quality.
This differs from refresh rate, which is how many times per second the panel can redraw the image. With refresh rate you want a higher number, response time you want to go lower. It’s measured in milliseconds, so a five-millisecond (5ms) response time means that a monitor can go from white to black to white in 1/200th of a second.
Getting the lowest possible response time will ensure image ghosting is minimized, leaving you with overall better clarity and quality.
The best monitors for PC gaming
Source: Windows Central
When you need to game on your PC, you need a gaming display that can handle all the pixels sent by your GPU. Adding synchronization technology to the mix really makes your game catalog shine, no matter what you play.
Depending on what GPU you own and how much budget is available, we have the best recommendations for different resolutions.
So just get the lowest?
Source: Windows Central
Gamers will traditionally want the lowest possible response time, and 1ms monitors are commonplace, particularly in esports. What you don’t want when you’re gaming is image ghosting interfering with your experience. You want the sharpest picture you can get.
There are some great, inexpensive gaming monitors out there with a 1ms response time, like the BenQ RL2755T. It costs under $200, has a 1ms response time, can have up to a 75Hz refresh rate, and is a solid all-rounder for PC and console gaming.
PC or console
BenQ ZOWIE RL2755T
Top class gaming on a budget
Fast and crisp
Dell S2719DGF
An amazing monitor at an attractive price
Not to be confused with input lag
Source: Windows Central
A bad monitor will still be a bad monitor.
What’s important to point out is the difference between response time and input lag. Response time is how quickly an image can be displayed, input lag is how long it takes the monitor to react to an action you performed. If you have a one-millisecond response time, it’s no guarantee of a great gaming experience if the input lag is too high.
Imagine you’re playing a competitive shooter like CS:GO or Call of Duty. You’ve got a low response time for ghost-free, sharp images, but if you move the mouse or your controller and there’s a noticeable delay between that action and the in-game equivalent, you’ve got high input lag and the experience will be tainted.
Conclusion
Source: Dan Thorp-Lancaster/Windows Central
PC gamers have a little more to consider, especially for targeting high frame rates. There is a lot of choice now though, with high refresh rate monitors more common than ever and many will also come with a 5ms or lower response time. The Dell S2719DGF is a fine example of a well-balanced monitor that covers the holy trinity of features.
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