Canon EOS 5D vs Olympus Stylus 720 SW digital camera reviews
The same 2.5" lcd screen size is on both Canon EOS 5D and Olympus Stylus 720 SW.
With its stated 12.8 maximum screen resolution Canon EOS 5D digital camera is able to produce finer pictures than Olympus Stylus 720 SW which has 7.1Mpix picture quality.
Olympus Stylus 720 SW has optical zoom of 3x and Canon EOS 5D doesn't have any. For Canon EOS 5D you should buy special external lenses. You choose lenses by your needs and preferences. That is the characteristic of some professional models.