-
Larger sensor
35mm
vs
4/3
More sensor area. Bigger is (generally) better.
-
Eye-level viewfinder
Eye-level
vs
Rear display only
You'll be able to frame photos even when the sun is out
-
Bigger pixels
~ 6.58
vs
3.36 microns
Better low-light and dynamic range (all else equal)
-
Built-in GPS
GPS
vs
None
Geotag your photos
-
On-sensor phase detect
Yes
vs
No
Usually improves live view and video AF performance
-
Top deck display
Yes
vs
No
Check settings with a screen on top of the camera
-
External Mic Jack
Jack
vs
No jack
Improved sound fidelity when shooting video
-
More dots on screen
2100k
vs
1037k dots
Can mean greater resolution or a brighter screen
-
Dual card slots
Yes
vs
No
Gives you more storage flexibility
-
Headphone jack
Yes
vs
No
Monitor audio recording while you shoot video
-
Faster JPEG shooting
20.0 fps
vs
8.7 fps
Faster JPEG shooting (burst mode)
-
Higher extended ISO
819200
vs
25600 ISO
Higher extended ISO can give more low-light flexibility