Computer Screen Resolution

Screen Resolution - 4:3 Aspect Ratio

Resolution is the multiple of horizontal times vertical pixels on a screen. More pixels yield an image of better sharpness and clarity. A higher resolution allows more information to be placed on a screen.

CGA Color Graphics Adaptor 320 x 200
EGA Enhanced Graphics Adaptor 640 x 350
VGA Video Graphics Array 640 x 480
SVGA Super Video Graphics Array 800 x 600
XGA Extended Graphics Array 1024 x 768
SXGA Super Extended Graphics Array 1280 x 1024
SXGA+ Super Extended Graphics Array 1400 x 1050
UXGA Ultra Extended Graphics Array 1600 x 1200
QXGA Quad Extended Graphics Array 2048 x 1536
QSXGA Quad Super Extended Graphics Array 2560 x 2048
 

Screen Resolution - 16:9 Aspect Ratio (WideScreen)

WVGA Wide Video Graphics Array 852 x 480
WXGA Wide Extended Graphics Array 1366 x 768
WXGA+ Wide Extended Graphics Array 1280 x 800
WSXGA Wide Super Extended Graphics Array 1600 x 1024
WSCGA+ Wide Super Extended Graphics Array 1680 x 1050
WUXGA Wide Ultra Extended Graphics Array 1920 x 1200
WQSXGA Wide Quad SEGraphics Array 3200 x 2048
WQUXGA Wide Quad UEGraphics Array 3840 x 2400