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General Software Discussion / Re: WINRAR free this sunday 30th July 2006
« on: July 29, 2006, 06:28 PM »
I have been using 7-Zip which has always been free and Open Source. And I was under the impression it has greater compression ratio than WinRAR, especially with multiple files . Can someone set me straight?
The main features of 7-Zip:
* High compression ratio in new 7z format with LZMA compression
* 7-Zip is free software distributed under the GNU LGPL
* Supported formats:
o Packing / unpacking: 7z, ZIP, GZIP, BZIP2 and TAR
o Unpacking only: RAR, CAB, ISO, ARJ, LZH, CHM, Z, CPIO, RPM, DEB and NSIS
* For ZIP and GZIP formats 7-Zip provides compression ratio that is 2-10 % better than ratio provided by PKZip and WinZip
* Self-extracting capability for 7z format
* Integration with Windows Shell
* Powerful File Manager
* Powerful command line version
* Plugin for FAR Manager
* Localizations for 63 languages