نه!
جالبه كه اگر ميدان ديد 5 دي را به اندازه سايز 20دي كراپ كنيم، رزولوشن نهايي كمتر از 20دي خواهد شد
Now of course it's a CROP factor, so you can get the same field of view (magnification if you like) by simply cropping down the larger image. However if you do, you throw away pixels. Below is a table of the effective sensor resolution if you crop the EOS DSLRs to an APS-C sized frame (the frame size used in the 20D and 350D).
يك جدول در اين آدرس هست كه همين موضوع رو بررسي كرده:
http://www.bobatkins.com/photography...5d_or_20d.html