Canon PowerShot SX420 IS vs Canon PowerShot SX400 IS

vs
Canon PowerShot SX420 IS Canon PowerShot SX400 IS
20
Resolution
16
3
Display Size
3
1/2.3 inch
Sensor Size
1/2.3 inch
CCD
Sensor Type
CCD
No
Interchangeable Lens
No
1600
Max ISO
1600
100
Min ISO
100
0.5
Shooting Speed
0.8
None
Viewfinder
None
42
Zoom
30
3.5
Max Aperture
3.4
11.5
Weight
11.04
about