Question

What is the difference between display buffer and frame buffer?

Answer 1

It is a memory buffer containing a ,complete frame of data. ... Screen should be distinguished from video memory. To this end, the term off- buffer screen buffer is also used. The information in the buffer typically consists of color values for every pixel to be shown on the display.

Answer 2

Unlike the technology employed in early text mode displays, framebuffers store character statements rather than individual pixels.

Difference between display buffer and frame buffer :

• Buffer is where picture definition is saved. All of the screen points' intensity values are stored in this memory section.

• Unlike the technology employed in early text mode displays, framebuffers store character statements rather than individual pixels.

• The video display device conducts the same raster scan as a frame buffer, but as it directs the beam, it creates the pixels for each character in the buffer.