Sony Cyber-shot DSC-W100 vs Panasonic DMC-FZ7S cameras comparisons
Both models have 2.5" lcd screen size.
Sony Cyber-shot DSC-W100 is able to produce nicer pictures since it has 8.1 megapixel picture quality, comparing to 6 megapixels at Panasonic DMC-FZ7S.
Optical zoom at Panasonic DMC-FZ7S is 12x. Optical zoom at Sony Cyber-shot DSC-W100 is 3x (which is somewhat lower).