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View Full Version : Why WinZip shows better compression ratio for color images?

deeptivm
Mar 3, 2010, 08:17 AM
For colou image displays 90% commpression ratio.
Where as for same size diplys less results
JBeaucaire
Mar 3, 2010, 11:34 AM
Detailed explanation of the WinZip format (http://en.wikipedia.org/wiki/ZIP_%28file_format%29).