Difference Between Dot Matrix and Line Printer

Dot Matrix vs Line Printer

Summary: Difference Between Dot Matrix and Line Printer is that Dot-matrix printer produce printed images, they produce image when tine wire pins on a print head mechanism strike an inked ribbon. While Line printer is a type of impact printer which is high-speed and printer an entire line at a time.

Dot Matrix Printer

Dot-matrix printer produce printed images, they produce image when tine wire pins on a print head mechanism strike an inked ribbon. The ribbon then pressed against the paper and it creates dots on a paper that form characters and graphics. These printers mostly use continuous form paper in which thousands of sheets of paper are connected with each other from end to end. These pages have holes along the sided so it can help it feed the paper through printer. Their speed can be measured in cps (characters per second) and most dot-matrix printers are having speed of 375-1100 characters per second which also depends on the desired print quality.

Line Printer

Line printer is a type of impact printer which is high-speed and printer an entire line at a time. Their speed can only be measured by the number of lines (lpm) they can print. Many line printers can print as many as 3000 lines per minute.