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 ZS60 and Casio EX-ZR15 side-by-side from the front, back and top in their relative dimensions. Panasonic ZS60 has external dimensions of 112 x 64 x 38 mm (4.41 x 2.52 x 1.5″) and weighs 282 g (0.62 lb / 9.95 oz) (including batteries). Casio EX-ZR15 has external dimensions of 102 x 59 x 27 mm (4.02 x 2.32 x 1.06″) and weighs 176 g (0.39 lb / 6.21 oz) (including batteries).
Below you can see the front-view size comparison of the Panasonic ZS60 and the Casio EX-ZR15. Casio EX-ZR15 is clearly the smaller of the two cameras. Its body is 10mm narrower, 5mm shorter and 11mm thinner than Panasonic ZS60.
Here is the back view size comparison of the Panasonic ZS60 and Casio EX-ZR15.
Now lets look at the top view comparison of Panasonic ZS60 and Casio EX-ZR15.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Casio EX-ZR15 is significantly lighter (106g ) than the Panasonic ZS60 which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither the Panasonic Lumix DMC-ZS60 (Lumix DMC-TZ80) nor Casio Exilim EX-ZR15 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 Compact Cameras with Weather Sealing
LCD Screen Size and Features
Panasonic ZS60 and Casio EX-ZR15'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.