Data Compression


Criteria

Survey Formats

Basics

Compression Methods

Data Formats


Applications and Projects

Freeware Applications

Freeware Libraries

Prof. Applications

Reference Data Sets

Calgary Corpus

Comparisons Calgary


Glossary

Index


Download


www.BinaryEssence.de

Comparisons Calgary Corpus


The following comparison table is based on the large version of the "Calgary Text Compression Corpus". In order to provide an identical initial position regarding the file attributes, a TAR file was compressed. It collects all files together and covers the additional header information.



ApplicationFormatFile Sizerelative to ZIP-DeflateMemory Decoder (about)
StuffItSITX775,66476.0%38 MByte
7-Zip7z-PPMd787,47777.2%258 MByte
WinRarRAR788,41377.3%130 MByte
7-Zip7z-PPMd802,75378.7%18 MByte
WinRarRAR806,79479.1%18 MByte
7-Zip7z-LZMA851,43183.4%6 MByte
7-ZipBZIP2890,83187.3%7 MByte
BZIP2BZIP2890,83187.3%8 MByte
7-ZipZIP-BZIP2890,95987.3%7 MByte
StuffItSIT894,20887.6%-
7-ZipZIP-Deflate64985,32396.6%2 MByte
7-ZipGZIP1,020,319100.0%2 MByte
7-ZipZIP-Deflate1,020,413100.0%2 MByte
WinZipZIP-Deflate641,027,957100.7%2 MByte
WinZipZIP-Deflate1,060,661103.9%2 MByte
GZIPGZIP1,069,556104.8%2 MByte
7-ZipTAR3,265,024320.0%-


 <   ^   > 

External Links:

BinaryEssence is not responsible
for contents of external websites:

Download University of Calgary (FTP) []

Applications and Projects Calgary Corpus Applications and Projects