【 Weak current College 】 common screen resolution format synopsis

VGA (video graphics array VideoGraphicsArray): is the IBM in 1987 by a signal using the analogy of computer display standard. This standard is for today's PC market is already very outdated. Even so, VGA remained the most manufacturer's common support a low standard personal computer in loading your own unique driver must support before VGA standard. For example, the Microsoft Windows family of products of splash still use VGA display mode, this also illustrates its resolution and the color value. The term often VGA irrespective of graphics devices, and directly used for alleged 640 × 480 resolution.
SVGA (SuperVideoGraphicsArray, advanced video graphics array): the launch of the IBM-compatible VESA standards belong to VGA alternatives. Maximum support 800 × 600 resolution.
XGA (extended graphics array ExtendedGraphicsArray): IBM in 1990 was invent, XGA newer version XGA-2 to true color with 800 × 600 pixel resolution or color 65536 provides 1024 × 768 pixel resolution, image resolution level may be personal and small business of today's most commonly used.
SXGA (SuperExtendedGraphicsArray, advanced extended graphics array): a resolution of 1280 x 1024 display standard fait accompli. This is widely used to display the standard aspect ratio is 5: 4 instead of common 4: 3. Generally used for high-end notebook, such as the IBM T43.
SXGA + (SuperExtendedGraphicsArray): as an extension of SXGA, SXGA + is specifically designed for notebook design screen. The display resolution of 1400 x 1050. Because of the laptop LCD screen horizontal and vertical dot pitch is different from ordinary desktop LCD, so its display of precision than ordinary 17-inch Desktop LCD high a lot.
UVGA (UltraVideoGraphicsArray extended graphics array, speed): support a maximum of 1600 × 1200 resolution. Used generally for 15 inch laptop. Due to the manufacturing process requires the higher the price is more expensive. At present only a small number of high-end mobile workstations equipped with this type of screen.
WXGA (WideExtendedGraphicsArray, widescreen extended graphics array): as an ordinary XGA Screen WXGA widescreen versions, 16: 10 aspect ratio of the cross to expand the size of the screen. The maximum display resolution of 1280 × 800. Due to its 800 horizontal pixels only, so in addition to General 15 inch laptop, there are also 12.1 notebook uses this type of screen. The other is 1366 × 768 resolution, aspect ratio 16: 9, mainly used in 37, 42, 46-inch flat-panel TV.
WXGA + (WideExtendedGraphicsArray): this is an extension of WXGA, its maximum display resolution of 1280 × 854. Because of its horizontal width ratio of 15: 10 instead of standard widescreen 16: 10. Therefore, only a small portion of the screen size in 15.2 notebook with this product.
WSXGA (WideSuperExtendedGraphicsArray, widescreen super extended graphics array): the display resolution to 1680 × 1050, the aspect ratio of 16: 9. In addition to most of the 15-inch widescreen notebook above, currently more popular large-size LCD-TV also employ this type of product.
WUXGA (WideUltraVideoGraphicsArray widescreen speed video graphics array): and 4: 3 specifications in UXGA, WUXGA screen is very rare, the display resolution to 1920 × 1200. Because the price is too high so little notebook manufacturers using this screen.