GIGABYTE M28U evaluation: visual effects are more "good", enjoy the delicate and high brush

With the continuous maturity of communications and electronic manufacturing technologies, the world has entered the era of mobility.

 As a mobile communication tool, the mobile phone

In addition to making and receiving calls, he also took on more tasks. And this expansion of the positioning boundary does not only occur on mobile phones, the previous display’s

The function is only to provide the screen display for the PC host, but in recent years, with the addition of the Type-C interface, the display has the ability to connect with the mobile phone.

force. The ViewSonic VX2880-4K-HDU we got today is a monitor with this kind of interface built-in.

It is equipped with a 4K resolution IPS panel, which has a good screen display effect. Type-C interface, USB 3.0 interface, and other functional interfaces

Join to provide users with more comfortable and efficient use. Below, we will bring you a detailed evaluation of this monitor.

ViewSonic VX2880-4K-HDU

01 Appearance and details

ViewSonic VX2880-4K-HDU adopts the currently more popular three-sided narrow frame design on the front, which effectively increases the screen-to-body ratio. 

Users are using

At times, you can have a more immersive visual enjoyment. The bottom base adopts a solid quadrilateral shape with a narrow front and a wide rear, which can be very stable

Supports the display.

ViewSonic VX2880-4K-HDU's back style is also very orthodox, pure black body with silver bracket, although Volkswagen but versatile. Bought

It is suitable for any scene in the home, office, bedroom. The neatly arranged cooling holes on the top and the connection between the middle area and the bracket

The barge has good workmanship.

In addition to excellent workmanship, ViewSonic VX2880-4K-HDU also provides many detailed and intimate functions. For example, the bottom of the bracket provides

The cable management slot can centrally manage the wires connected to the equipment, and the desktop space is more orderly; the side also provides functional interfaces,

When using mobile hard disks, U disks, and other equipment, it is more convenient to plug and unplug.

ViewSonic VX2880-4K-HDU adopts a mature and stable design, which is related to the positioning of the display itself. We noticed this display

The advantage of the device lies in color and resolution, while the refresh rate performance that e-sports players pay more attention to is at the level of passersby. This means it doesn’t need to consider

The aesthetics of e-sports players only need to meet the preferences of business and office people who place more emphasis on color and viewing visual experience.

02 Function and experience
8/16/2021 ViewSonic VX2880-4K-HDU evaluation: exquisite picture quality and efficient use

Next, let's take a look at the experience and functions of ViewSonic VX2880-4K-HDU.

ViewSonic VX2880-4K-HDU has two USB ports on the left side of the screen in addition to the aforementioned interface for convenient device connection.

In addition to the 3.0 interface, there is an interface base at the bottom of the display. As you can see, the display at the bottom provides us with a very rich function

interface. From left to right are power interface, HDMI interface*2, DP interface, Type-C interface, 3.5mm audio interface, USB

Line interface, USB 3.0 interface*2.

In addition to HDMI, DP, and other video interfaces, the addition of Type-C interfaces can make mobile devices such as laptops and mobile phones more efficient.

Into the connection with the display. A single thread can complete multiple functions, which is very convenient.

The USB upstream interface and the USB interface provide the HUB function for the display. Connect the keyboard, mouse, camera, and other peripherals to the display

On the display, through the uplink interface or Type-C interface, the problem of insufficient host interface and inability to connect multiple devices can be solved.

Samsung S10+ directly connected to ViewSonic VX2880-4K-HDU

In terms of bracket adjustment function, 

ViewSonic VX2880-4K-HDU provides omnidirectional adjustment of lifting, rotating, pitching, and switching between horizontal and vertical, applicable

In a variety of scenarios, the degree of freedom is extremely high. In the actual adjustment, the hand feels good, the damping of the lifting and swinging is soft, and there is no sense of resistance.

ViewSonic VX2880-4K-HDU uses push-button adjustment in the OSD menu adjustment, and the button is set directly below the display. Key room

The gap is large, and it is not easy to be wrongly pressed during adjustment.

Let's take a look at the OSD menu of this monitor.

Previous

The OSD menu of the ViewSonic VX2880-4K-HDU has a very rich function adjustment. In addition to providing games and movies in the image adjustment options,

In addition to a variety of display presets such as film and text, it also provides professional color adjustment options such as 6-axis color, color temperature, and color curve in color adjustment.

Items for users to adjust more freely.

Multiple display modes

In addition, we can also find the blue light filter function in the manual image adjustment. By turning on this function, you can effectively reduce

The high-energy blue light that is harmful to human eyes allows you to enjoy the healthy eye environment brought by blue light filtering technology.

ViewSonic VX2880-4K-HDU's full-function bracket and Type-C interface make your use more efficient and convenient. And rich scene presets

And the color adjustment options with an extremely high degree of freedom allow you to control and adjust the display color more comprehensively and conveniently.

03Display and color

ViewSonic VX2880-4K-HDU is equipped with a 4K resolution IPS hard screen, the color performance of this panel is more transparent. Plus 4K points

The resolution makes the picture more delicate, and the display effect of the entire monitor is closer to the real picture. Let’s take a look at its

Real-time screen performance.

From the subjective point of view, the display effect of ViewSonic VX2880-4K-HDU is still good, the color is full and transparent, and the picture details are clear and fine.

greasy. Whether it is showing close-ups of birds, fruits, etc., or presenting macro scenes, there are amazing visual effects.

The color test of ViewSonic VX2880-4K-HDU with the help of professional instruments is the Spyder X Elite color calibration instrument.

Test items include color gamut, tone response, grayscale, color temperature consistency, color uniformity, and color accuracy. The display has been put before the test

Restore the factory settings and perform a one-hour warm-up.

In the color gamut coverage test, ViewSonic VX2880-4K-HDU has 100% coverage of the sRGB color gamut and Adobe RGB color gamut coverage

The coverage is 83%, and the coverage of the P3 color gamut is 88%.

In terms of tone response, the measured black curve should be as consistent as possible with the light blue "luminosity 2.2" curve, you can see this display

The measured black curve of the device is slightly different from the "luminosity 2.2" curve.

In terms of grayscale, the display is stable at 22%-100% brightness, with small numerical fluctuations, and the overall color temperature is maintained at 6900~6950K

between.

In terms of color tempe

mature consistency, the white point color temperature of this monitor gradually rises when the brightness changes from 0 to 100, up to 7000k.

In the color uniformity test, it can be seen that the second quadrant in the center area above the display is closest to the D65 standard, and the bottom of the display panel

There is a certain gap between the 9th quadrant on the right side of the display and the standard color temperature value. The gap value is 5.6. The overall color uniformity performance of the display is still

by.

In terms of color accuracy, the average △E value of the 48 colors tested by the monitor is 0.86, with the largest difference being 3.30 and the smallest being 0.17.

When 0<△E<2, the human eye basically cannot distinguish the difference in color. In other words, the color reproduction ability of ViewSonic VX2880-4K-HDU

Still very good.

summary:

From the perspective of the display panel, IPS brings a picture effect closer to the display, and the data obtained by the instrument test also verifies this result.

Authenticity. Whether it is color gamut coverage or color accuracy, ViewSonic VX2880-4K-HDU has reached a professional level. That is, it does not

Only having a better experience in entertainment activities such as watching movies, games, etc., can also be competent for light work in professional fields such as post-photographing and video color correction.

Evaluation summary:

ViewSonic VX2880-4K-HDU's performance in all aspects belongs to the current market's top-level performance, appearance, calm and versatile; features, rich and rich

Kind; color, delicate and true. If you want to get a more delicate picture effect, want to get a more comfortable and convenient experience,

Then this ViewSonic VX2880-4K-HDU with 4K resolution and Type-C interface is very worth starting!

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