https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/Canon-Old-Pixma-MP640-vs-New-Pixma-MG7550/m-p/117019#M6646 <P><STRONG>Pixma MP640</STRONG></P><P>Print Resolution 9600x2400</P><P>1 Photo 10x15 20sec</P><P>5 ink</P><P>Scanner Resolution 4800x9600</P><P>&nbsp;</P><P><STRONG>Pixma MG7550</STRONG></P><P>Print Resolution 9600x2400</P><P>1 Photo 10x15 21sec</P><P>6 ink</P><P>Scanner Resolution 2400x4800</P><P>&nbsp;</P><P>Ok one more ink....but after 6 year the scanner go from 4800x9600 to 2400x4800???????</P><P>Isn't any of better then this????&nbsp; After 6 years same print velocity, same printer resolution, less scanner?????</P> Mon, 29 Sep 2014 17:09:42 GMT Altair80 2014-09-29T17:09:42Z https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/Canon-Old-Pixma-MP640-vs-New-Pixma-MG7550/m-p/117019#M6646 <P><STRONG>Pixma MP640</STRONG></P><P>Print Resolution 9600x2400</P><P>1 Photo 10x15 20sec</P><P>5 ink</P><P>Scanner Resolution 4800x9600</P><P>&nbsp;</P><P><STRONG>Pixma MG7550</STRONG></P><P>Print Resolution 9600x2400</P><P>1 Photo 10x15 21sec</P><P>6 ink</P><P>Scanner Resolution 2400x4800</P><P>&nbsp;</P><P>Ok one more ink....but after 6 year the scanner go from 4800x9600 to 2400x4800???????</P><P>Isn't any of better then this????&nbsp; After 6 years same print velocity, same printer resolution, less scanner?????</P> Mon, 29 Sep 2014 17:09:42 GMT https://community.usa.canon.com/t5/Desktop-Inkjet-Printers/Canon-Old-Pixma-MP640-vs-New-Pixma-MG7550/m-p/117019#M6646 Altair80 2014-09-29T17:09:42Z