What Is The Difference Between Cd And Dvd

CDs and DVDs are both storage devices that can be used to store digital data. They are both optical discs, which means that they use lasers to store data. However, there are some key differences between CDs and DVDs.

The first difference is that CDs hold less data than DVDs. A CD can hold up to 700 MB of data, while a DVD can hold up to 4.7 GB of data. This means that CDs are better for storing small files, while DVDs are better for storing larger files.

The other key difference between CDs and DVDs is that DVDs …