Samsung Digimax A55W vs Panasonic Lumix DMC-LS2S camera comparisons
LCD screen size at Samsung Digimax A55W is larger, 2.5" comparing to 2" at Panasonic Lumix DMC-LS2S.
These cameras have 5Mpix. This is amount of pixels on each picture (the higher, the better). Picture with large amount of pixels have in general more details.
Samsung Digimax A55W has better optical zoom (4.8x) than Panasonic Lumix DMC-LS2S which has 3x optical zoom.