What is the Difference between Rar, Zip, Deflate, Zlib, Gunzip, Gzip and Tar
Computer softwares are created for convenience of the user. In the field of computer, innovations are increasing day by day. There are a lot of softwares that are used in different computer applications like Rar, Zip, Deflate, Zlib, Gunzip, Gzip and Tar. They are used according to requirement of the user. Here we will look at different specific softwares which are used for file and data compression.
Rar
Rar is a data compressor algorithm. By using this we can decrease size of our files. It is paid software. It is bit slow then other file compressor softwares. It is used in Unix based machines.
Zip
It is commonly used software for file compressor. Normally zip is used on window based machines. It compresses files up to 8%.
Gzip
It is also used for file compression. It is used when huge files are compressed. It is very beneficial when we need more space and save time. It compresses files using very low space.
Zlib
It is software library to compress data. It is abstracted from deflate compression. It is used for maximum number of data. Errors can be eliminated.
DEFLATE
It is a lossless data compression algorithm. It uses LZ77 algorithm and Huffman coding to compress data. Deflate streaming consist of blocks. Compression is carried out in two steps.
Tar
It is also a compression tool for data and file compression. Gzip compression tool relies on tar for compression.
Rar vs Zip vs Gzip vs Zlib vs Deflate vs Tar
Above mentioned all the file and data compression algorithms are mainly seems to be same to each other. But there is a little difference between all of them. The difference between Rar and zip is, Rar compression is bit slower then zip file compression. Rar is mainly used in window based machines and zip is used for UNIX based machines. Rar is old and mow a day zip is mostly used. The difference between zip and Gzip is, Gzip is used for large number of files to be compressed. Low space and time and time saving is another difference of Gzip from Rar and zip. Difference between deflate and Zlib is, Zlib is an abstraction of deflate and it is used for compression of huge files. Deflate is supported by Zlib and it is very good compression tool for variety of data within minimal resources of system.
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