IT Technology

Difference Between CDR and CDRW

CDR vs CDRW

Summary: Difference Between CDR and CDRW is that a CD-R (compact disc-recordable) is a multisession optical disc on which users can write, but not erase, their own items such as text, graphics, and audio. While a CD-RW (compact disc-rewritable) is an erasable multisession disc you can write on multiple times. To write on a CD-RW disc, you must have CD-RW software and a CD-RW drive.

Difference Between CDR and CDRW

CDR

Many personal computers today include either a CD-R or CD-RW drive, or a combination drive that includes CD-R or CD-RW capabilities, as a standard feature. Unlike standard CD-ROM drives, users record, or write, their own data on a disc with a CD-R or CD-RW drive. The process of writing on an optical disc is called burning. A CD-R (compact disc-recordable) is a multi-session optical disc on which users can write, but not erase, their own items such as text, graphics, and audio. Multisession means you can write on part of the disc at one time and another part at a later time. Each part of a CD-R can be written on only one time, and the disc’s contents cannot be erased.

CD-RW

A CD-RW (compact disc-rewritable) is an erasable multisession disc you can write on multiple times. To write on a CD-RW disc, you must have CD-RW software and a CD-RW drive. A popular use of CD-RW and CD-R discs is to create audio CDs. For example, users can record their own music and save it on a CD, purchase and download songs from the Web, or rearrange tracks on a purchased music CD. The process of copying audio and/or video data from a purchased disc and saving it on digital media is called ripping.

Also Read:

Difference Between Recordable and Rewritable DVDs

Difference Between CD and CDR

Difference Between Optical Disk and CD

Difference Between DVD-R and CD-R

Difference Between CD and DVD

Difference Between Optical Disk and Hard Disk

Difference Between Optical Disk and Magnetic Disk

Difference Between External Hard Disk and Hard Drive

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