If you’re a PC gamer, chances are you’ve asked yourself this question at least once. And if you’re not a PC gamer, you’ve probably seen it asked in forums or on social media. But what does “Hz” actually mean, and why is it important?
In short, “Hz” is a measure of how often a display is refreshed. So a 60 Hz display means that it is refreshed 60 times per second. A higher refresh rate means a smoother image, since there is less “blurring” as objects move around on the screen. It’s also important for gaming, since a higher refresh rate means that there is less “input lag” – the delay between when you move your mouse or press a button, and when that action is displayed on screen. For most people, a refresh rate of 60 Hz is perfectly fine. But if you’re a competitive gamer, or if you just want the absolute best gaming experience, you’ll want a monitor with a higher refresh rate.
There are a few things to keep in mind when shopping for a high-refresh-rate monitor. First, make sure that your graphics card can output at the desired refresh rate. Most graphics cards these days can do at least 60 Hz, but if you want to go higher, you’ll need a more powerful card. Second, keep in mind that higher refresh rates come at a cost – both in terms of money and in terms of power consumption. So if you’re looking to save money or reduce your carbon footprint, a lower refresh rate may be the way to go.
At the end of the day, the choice of refresh rate is up to you. If you’re a casual gamer, you’ll probably be perfectly happy with a 60 Hz monitor. But if you’re a competitive gamer, or if you just want the best possible gaming experience, you’ll want to look for a monitor with a higher refresh rate.