Forgot to remind you -- You need Mozilla or FireFox to run the xul
example (worth the Dload, though)

Dick

On Apr 7, 2004, at 9:15 PM, Dick Applebaum wrote:

> Of course, I had to do it -- compare the XUL tree menu with the
>  FlexFlash equivalent (the best I can do with limited knowledge of
>  both).
>
>  Here's the XUL:
>
>  �����http://67.124.145.42/XUL/XULSampleTreeMenu.xul
>
>  CPU 0.5%��Real Mem 54.38 MB
>
>  and the FlexFlash:
>
>  �����http://67.124.145.42:8100/Flex/myTree.mxml
>
>  CPU��6.50%��Real MEM 64.98 MB
>
>  The FlexFlash:
>
>  1) takes longer to load
>  2) Takes longer to render
>  3) performs slower with noticeable delays (shudders)
>  4) consumes over 10 times the CPU cycles (when inactive)
>  5) consumes 20% more real mem when inactive.
>  6) has a significant impact on other RIAs on the desktop
>
>  I will say this, however, the XML that defines the Flash tree is much
>  more concise (and easy to write) than the XUL equivalent.
>
>  AFAIK, there is no animation in the Flash example (unless it is there
>  by default)
>
>  Dick
>
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