Canon PowerShot SX620 HS vs Canon PowerShot SX400 IS

vs
Canon PowerShot SX620 HS Canon PowerShot SX400 IS
20.2
Resolution
16
3
Display Size
3
1/2.3 inch
Sensor Size
1/2.3 inch
CMOS
Sensor Type
CCD
No
Interchangeable Lens
No
3200
Max ISO
1600
80
Min ISO
100
7.1
Shooting Speed
0.8
None
Viewfinder
None
25
Zoom
30
3.2
Max Aperture
3.4
6.42
Weight
11.04
about