Size and weight are big decision factors when you are trying to find the ideal camera for your needs.
In this section, we are going to illustrate the Panasonic LZ20 and Panasonic SZ7 side-by-side from the front, back and top in their relative dimensions. Panasonic LZ20 has external dimensions of 120 x 76 x 80 mm (4.72 x 2.99 x 3.15″) and weighs 499 g (1.10 lb / 17.60 oz) (including batteries). Panasonic SZ7 has external dimensions of 99 x 59 x 21 mm (3.9 x 2.32 x 0.83″) and weighs 133 g (0.29 lb / 4.69 oz) (including batteries).
Below you can see the front-view size comparison of the Panasonic LZ20 and the Panasonic SZ7. Panasonic SZ7 is clearly the smaller of the two cameras. Its body is 21mm narrower, 17mm shorter and 59mm thinner than Panasonic LZ20.
Comparison image of the Panasonic LZ20 and the Panasonic SZ7 Size, Weight and External Dimensions - Front View
Here is the back view size comparison of the Panasonic LZ20 and Panasonic SZ7.
Comparison image of the Panasonic LZ20 and the Panasonic SZ7 Size and Weight - Back View
Now lets look at the top view comparison of Panasonic LZ20 and Panasonic SZ7.
Top View Comparison image of the Panasonic LZ20 and the Panasonic SZ7 Size
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Panasonic SZ7 is significantly lighter (366g ) than the Panasonic LZ20 which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither the Panasonic Lumix DMC-LZ20 nor Panasonic Lumix DMC-SZ7 provides any type of weather sealing in their bodies, 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 Bridge Cameras with Weather Sealing Top Compact Cameras with Weather Sealing
LCD Screen Size and Features
Panasonic LZ20 and Panasonic SZ7's LCD screens have the same diagonal size of 3.00 inches.
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.
