Sony Cyber-shot DSC-W30 vs Nikon CoolPix S4 cameras comparisons
We liked 2.5" lcd screen size on Nikon CoolPix S4 quite nicer than 2" lcd screen size at Sony Cyber-shot DSC-W30.
These digital cameras are 6Mpix. This value has some influence on picture details and picture quality.
Optical zoom is better at Nikon CoolPix S4 digital camera (10x). Sony Cyber-shot DSC-W30 has optical zoom 3x.