Now the LCD screen resolution can be described as great variety, cell phone screens, PDA screens, professional application of ultra-large high-resolution screen, combined with cumbersome English letters and symbols of different logos, so that consumers can not help but dizzy difficult to remember and identify it.

Now the LCD screen, respectively, 4:3 & P screen, 16:10 wide-screen, 16:9 golden ratio screen, 5:4 screen, as well as less 15:9 screen notebooks have adopted a general was 16:10 1280 × 800 widescreen WXGA display, while for a higher quality of a WXGA + resolution of 1440 × 900, but also as a higher WSXGA + resolution of 1680 × 1050, even as the ThinkPad T61p and that kinds of ultra-high 1920 × 1200 resolution WUXGA. If you need to watch high-definition video, for 1280 × 720 video in HD 720, the general WXGA notebook screens can meet, but for ultra-high 1920 × 1080 of the HD 1080 high-definition video, still need a professional high-definition display.