Tuesday, May 3, 2011

Computer display standard 4

unnamed unnamed A common size for LCDs manufactured for small consumer electronics and mobile phones, typically in a 1.7" to 1.9" diagonal size. This LCD is often used in the portrait (128×160) orientation. The unusual 5:4 aspect ratio makes the display slightly different from the QQVGA dimensions. 160×128 (20k) 5:4
WXGA Widescreen Extended Graphics Array A version of the XGA format. This display aspect ratio is becoming popular in some recent notebook computers. 1280×720 (922k)
1280×800 (1024k)
1440×900 (1296k)
16:9 or 16:10 32 bpp
HD+ High Definition Plus (900p) This display aspect ratio is becoming popular in recent notebook computers and desktop widescreens. 1600×900 (1440k) 16:9 32 bpp
SXGA Super Extended Graphics Array A widely used de facto 32 bit Truecolor standard, with an unusual aspect ratio of 5:4 (1.25:1) instead of the more common 4:3 (1.33:1), which means that 4:3 pictures and video will appear letterboxed on the narrower 5:4 screens. This is generally the physical aspect ratio & native resolution of standard 17" and 19" LCD monitors.
  • Some manufacturers, noting that the de facto industry standard was VGA (Video Graphics Array), termed this the Extended Video Graphics Array or XVGA.
1280×1024 (1310k) 5:4 32 bpp
SXGA+ Super Extended Graphics Array PLUS Used on 14 inch and 15 inch notebook LCD screens and a few smaller screens. 1400×1050 (1470k) 4:3 32 bpp
WXGA+,
or WXGA,
(or WSXGA)
Widescreen Extended Graphics Array PLUS A version of the WXGA format. This display aspect ratio is becoming popular in some recent notebook computers, and is the native resolution for many 19" widescreen LCD monitors. 1440×900 (1296k) 16:10 32 bpp
UXGA Ultra Extended Graphics Array A de facto Truecolor standard. This is the native resolution for many 20" LCD monitors. 1600×1200 (1920k) 4:3 32 bpp
WSXGA+ Widescreen Super Extended Graphics Array Plus A version of the WXGA format. This is the native resolution for many 22" widescreen LCD monitors. 1680×1050 (1764k) 16:10 32 bpp

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