Video Cards - Video Memory - Worksheet 4


DIRECTIONS:
List below the most common resolutions for various monitors available today.
Refer to the charts in the reference text: Upgrading and Repairing PCs to answer the first two questions..

1.How many colors can be displayed on a monitor having the following specifications:
Resolution Color Depth Colors Video Memory Memory Required
640X480 24 bit ? 1 Meg 921,600 bytes

 

2.  How much video memory is required to meet the following specifications.
Resolution Color Depth Colors Video Memory Memory Required
1024X768 16 bit 65,536 ? 1,572,864 bytes

 

3. List three items that affect video speed.

 

 

4. List five types of video RAM.