Oled Display.31.5 inch 4K display. The display has a display area of 31.5 inches and a 4K resolution.

At the same time, as a display of more than a thousand yuan, its color performance is also worth mentioning, 80%ARGB, 100%SRGB can meet the needs of most people. With DP and HDMI 1.4 and 2.0 interface, JD.com promotion price is only 1199 yuan, the performance-to-price ratio is really high.

E-sports display is mainly for gamers, and the parameter that has the greatest impact on the game experience is the refresh rate. Refresh rate refers to the number of pictures that can be refreshed on the screen per second, which is usually expressed by “Hz”. The higher the refresh rate, the clearer the dynamic picture will appear. For example, when presenting a jump, the 60Hz refresh rate can split the action into 60 pictures per second, while 144Hz can split into 144pictures per second, which will be more clear and smooth visually. In addition, the panel type and response time will affect the game performance of the display.

Let’s talk about professional displays, professional displays are mainly for designers, photographers and other people, usually have higher requirements for display color gamut, color accuracy and other parameters. This kind of parameter is difficult to be identified by the human eye, so it needs to be tested with the help of professional instruments. below, the author will bring you a detailed interpretation of the test data.

The most commonly used monitor test instrument is the SpyderX Elite color calibrator, which will restore the monitor to the factory setting and light the screen for an hour before testing to ensure that the monitor can be fully preheated. Direct light displays should also be avoided during the test to prevent the test results from being affected.

Open the display analysis options of the official software, you can see six test items: color gamut, hue response, brightness and contrast, white spot when using OSD setting, screen uniformity, color accuracy.