Difference between inkjet and Dot Matrix Printer

Dot Matrix Printer and Inkjet Printer-
1) Inkjet printer is a non-impact printer while dot matrix printer is a impact printes.

2) Inkjet printer provide better printing quality than dot matrix printer.

3) Inkjet printers are less noisy than dot matrix printer.

4) Inkjet printer is expensive than dot matrix printer.

5) Inkjet printer resolution id good about 100 dots/cm while dot matrix printer has average resolution.