Original DVD’s are genuine and authorized DVDs. On the other hand, pirated DVDs refer to the DVDs that have been produced illegally without authorization or rights for reproduction. Pirated DVDs are cheaper...

An inverter and a UPS are both used in providing back-up power supply to electronic devices, in the event of an electricity outage. An evident difference between the two is the time taken by them to provide...

NTSC and PAL are formats used for displaying videos. The main differences between the two formats are based on their electrical differences, resolution quality and the rate at which broadcasts are displayed.

AA and AAA batteries are two most commonly used batteries. They primarily differ in their physical dimensions. AA battery is longer than AAA battery. Both the batteries also vary in many other aspects like...

Both, Blu-ray and DVD, are discs or CDs used for the purpose of entertainment or storage of data. The differences between both the discs are based on their storage capacity, quality, player compatibility and...