Canon PowerShot SD790 IS vs Pentax WG-90

vs
Canon PowerShot SD790 IS Pentax WG-90
10
Resolution
16.0
3
Display Size
2.7
1/2.3 inch
Sensor Size
1/2.3 inch
CCD
Sensor Type
CMOS
No
Interchangeable Lens
No
1600
Max ISO
6400
80
Min ISO
125
1.4
Shooting Speed
30
None
Viewfinder
None
3
Zoom
5
2.8
Max Aperture
3.5
5.5
Weight
6.84
about