How much resolution is appropriate for your laptop

Currently very popular widescreen notebook, it can be divided into WXGA, wxga+, wsxga+, WUXGA several specifications, each specification has its own resolution scheme.

The standard resolution of a notebook screen refers to the physical pixel of the TFT-LCD, which corresponds to the logical point of the output of the graphics card, so the LCD screen often has only one optimal display resolution. This optimal resolution is generally the maximum resolution of the LCD panel. For example, when the resolution is 1024x768, it means that the LCD screen in the horizontal division of 1024 pixel points, vertical up to divide 768 pixel points.

Between the volume and the weight of the reasons, the notebook used LCD screen Unlike ordinary desktop can be unlimited expansion, generally in 12, 14, 15 inches around the change, in addition to the special needs of very few laptops can be equipped with more than 15 inches of LCD. In order to enable users to see more content in a limited space LCD manufacturers have adopted the practice of increasing the display resolution. Enlarge the display area by increasing the number of pixels available for display in the same size LCD. That's why we can see the XGA, SXGA, and UXGA parameters in notebooks that use the same size screen size. Here is a specific description of the XGA, SXGA, and UXGA parameters:

VGA: Full name is video Graphics Array, this kind of screen is now basically extinct, support maximum resolution for 640x480, but still some small portable devices still use this kind of screen.

SVGA: Full name Super video Graphics Array, the VGA screen of the replacement, the largest support 800x600 resolution, screen size of 12.1 inches, because of low pixel so the current use of this screen notebook is also very few.

XGA: Full name extended Graphics Array, which is one of the most commonly used in the notebook LCD screen, the market nearly 80% of the notebook used this product. It supports the maximum 1024x768 resolution, with screen sizes ranging from 10.4 inches, 12.1 inches, 13.3 inches to 14.1 inches, and 15.1 inches.

sxga+: Full name Super Extended Graphics Array, as an extension of SXGA sxga+ is a special screen designed for notebooks. Its display resolution is 1400x1050. Since the horizontal and vertical points of the laptop LCD screen are different from the normal desktop LCD, the display is much more accurate than the average 17-inch desktop LCD.

UVGA: The Ultra video Graphics Array, which is used on a 15-inch screen, supports the maximum 1600x1200 resolution. The price is also more expensive because of the high requirements for the manufacturing process. Currently, only a few high-end mobile workstations are equipped with this type of screen.

Suggestions for the resolution of notebook LCD screen are: 1, for users who need a larger view, choose the large size notebook as much as possible, and the larger the resolution in the same size should be preferred; 2, for users who need larger fonts, choose portable laptops that fit the requirements in size, And in the same size, the smaller the resolution of the LCD screen should be preferred, of course, you can change the font size to further make the font larger.