How to check the Hz of the monitor
When purchasing or using a monitor, the refresh rate (Hz) is an important parameter, which directly affects the smoothness of the picture and the user experience. This article will explain in detail how to check the refresh rate of the monitor and analyze its practical significance.
1. What is the refresh rate of a monitor?
The refresh rate refers to the number of times the monitor refreshes the image per second, measured in Hertz (Hz). For example, a 60Hz monitor refreshes the image 60 times per second, while a 144Hz monitor refreshes the image 144 times. The higher the refresh rate, the smoother the picture, especially in games or high-speed dynamic scenes.
2. How to check the refresh rate of the monitor?
Here are a few common ways to view it:
| method | Operation steps |
|---|---|
| Windows system | 1. Right-click an empty space on the desktop and select"Display settings". 2. Click"Advanced display settings". 3. in"refresh rate"View the current value in the drop-down menu. |
| macOS system | 1. open"System Preferences". 2. Select"monitor". 3. Press and holdOption keyClick"Zoom", to see refresh rate options. |
| Graphics card control panel | 1. Open the NVIDIA or AMD graphics card control panel. 2. in"display"or"Resolution"Check the refresh rate in the options. |
| Monitor OSD menu | 1. Press the physical button on the monitor to open the OSD menu. 2. in"System information"or"Display settings"View in . |
3. Applicable scenarios for different refresh rates
The following is a comparison of common refresh rates and their applicable scenarios:
| refresh rate | Applicable scenarios | Features |
|---|---|---|
| 60Hz | Daily office work, watching movies | Basic configuration to meet general needs |
| 120Hz/144Hz | E-sports games, design | The picture is smoother and reduces smearing |
| 240Hz and above | Professional eSports, high frame rate video | Extremely smooth, but has high hardware requirements |
4. How to choose a suitable refresh rate?
Consider the following factors when choosing a refresh rate:
1.Purpose: 60Hz is enough for ordinary users, and 144Hz or above is recommended for gamers.
2.Graphics card performance: High refresh rate requires graphics card support, for example, 144Hz requires a graphics card to output 144FPS.
3.budget: High refresh rate monitors are more expensive, so cost-effectiveness needs to be weighed.
5. Frequently Asked Questions
Q: Is a high refresh rate more eye-friendly?
A: Theoretically, flickering can be reduced, but the eye protection effect depends more on the panel type (such as DC dimming).
Q: Why can't my monitor be set to a high refresh rate?
A: It may be that the cable is not supported (for example, HDMI 1.4 only supports 1080p@120Hz), or the graphics card driver has not been updated.
Summary
The refresh rate of the monitor directly affects the user experience, which can be viewed through the system settings, graphics card panel or OSD menu. Choose the appropriate refresh rate according to your needs and ensure hardware compatibility to achieve the best results.
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