What is the difference between .rar and .tar.xz?
- Extension
 - .rar
 - .tar.xz
 
- Format
 - Binary
 - Binary
 
- Category
 - Compressed
 - Compressed
 
- Developer
 - Eugene Roshal
 - Tukaani
 
- Description
 - A RAR file is an archive that contains one or more files compressed with RAR compression. It uses a higher compression ratio than typical ZIP compression and incorporates a proprietary compression algorithm that is now used by other compressors, including 7-Zip for its .7Z files. RAR files may be extracted using a variety of programs.
 - File created using Tar archive and XZ compression tools; contains a .TAR archive that has been compressed using .XZ compression, which compresses at a high ratio.
 
- MIME Type
 - application/x-rar-compressed
 - application/x-xz-compressed-tar
 
- Sample
 - sample.rar
 - sample.tar.xz
 
- Wikipedia
 - .rar on Wikipedia
 - .tar.xz on Wikipedia