Size and weight is a big decision factor when you are trying to find the ideal camera for your needs.
In this section, We are going to illustrate Panasonic ZS3 and Samsung WB150F side-by-side from the front, back and top in their relative dimensions. Panasonic ZS3 has external dimensions of 103 x 60 x 33 mm (4.06 x 2.36 x 1.3″) and weighs 229 g (0.50 lb / 8.08 oz) (including batteries). Samsung WB150F has external dimensions of 107 x 6 1 x 23 mm and weighs 188g (including batteries).
Below you can see the front view size comparison of Panasonic ZS3 and Samsung WB150F. Panasonic ZS3 is 4mm narrower and 1mm shorter than Samsung WB150F but it is also 10mm thicker.
![Panasonic ZS3 vs Samsung WB150F Camera Size Comparison - Front View]()
Comparison image of Panasonic ZS3 and Samsung WB150F Size, Weight and External Dimensions - Front View
Now lets look at the top view comparison of Panasonic ZS3 and Samsung WB150F.
![Panasonic ZS3 vs Samsung WB150F Camera Size Comparison - Top View]()
Top View Comparison image of Panasonic ZS3 and Samsung WB150F Size
Weight is another important factor especially when deciding on a camera that you want to carry with you all day.
Samsung WB150F is significantly lighter (41g ) than the Panasonic ZS3 which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither Panasonic Lumix DMC-ZS3 (Lumix DMC-TZ7) nor Samsung WB150F provides any type of weather sealing in their body, so you have to give extra care especially when you are shooting outdoors. If weather sealing is a must-have feature for you, check these sections: Top Compact Cameras with Weather Sealing
LCD Screen Size and Features
Panasonic ZS3 and Samsung WB150F's LCD screens has the same diagonal size of 3".
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.