Which of the following display standards provides four times more pixels than an 800 x 600 display?

A.
SXGA

B.
SXGA+

C.
SVGA

D.
UXGA

Explanation:

UXGA stands for Ultra eXtended Graphics Array. It is a display standard that refers to video adapters.
This display standard is capable of displaying the resolution of 1600 x 1200 pixels. A UXGA display
provides four times more pixels than an 800 x 600 display.
Answer option A is incorrect. SXGA stands for Super eXtended Graphics Array. It is a display standard
that refers to video adapters. This standard is an enhancement of the standard XGA resolution
developed by IBM. It is capable of displaying the resolution of 1280 x 1024 pixels.
Answer option B is incorrect. SXGA+ stands for Super eXtended Graphics Array Plus and is a
computer display standard. An SXGA+ display is commonly used on 14-inch or 15-inch laptop LCD
screens with a resolution of 1400 1050 pixels. SXGA+ is also the maximum resolution native to many
high-end video projectors. An SXGA+ display is used on a few 12 inch laptop screens such as
theThinkPad X60 & X61.
Answer option C is incorrect. SVGA standard normally refers to a resolution of 800 x 600 pixels.
Reference. “http.//en.wikipedia.org/wiki/UXGA”