LCD and Viewfinder
Leica M-E Typ 220 has a Fixed Type 2.5" LCD screen with a resolution of 230k dots. At only 2.5", the screen is on the smaller side and 230kdot resolution is lower than most of the recent models in this class.
M-E Typ 220 has a built-in Optical (rangefinder) viewfinder. The viewfinder has a coverage of Unknown and a magnification ratio of 0.68x. Unknown coverage means that what you see in your viewfinder while shooting will slightly be different from the actual image.
Max Shutter speed
Leica M-E Typ 220 can shoot continuously at max speed of 2 fps
and has max shutter speed of 1/4000 sec
Unfortunately M-E Typ 220 doesn't have a built-in flash but it has a flash shoe for mounting external flashes.
Unfortunately Leica M-E Typ 220 doesn't have Video recording ability.
Connectivity and Storage
Leica M-E Typ 220 Features Compared to Main Competitors