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 FP3 and Fujifilm JX500 side-by-side from the front, back and top in their relative dimensions. Panasonic FP3 has external dimensions of 99 x 59 x 19 mm (3.9 x 2.32 x 0.75″) and weighs 155 g (0.34 lb / 5.47 oz) (including batteries). Fujifilm JX500 has external dimensions of 100 x 56 x 24 mm (3.94 x 2.2 x 0.94″) and weighs 113 g (0.25 lb / 3.99 oz) (including batteries).
Below you can see the front-view size comparison of the Panasonic FP3 and the Fujifilm JX500. Panasonic FP3 is 1mm narrower and 5mm thinner than Fujifilm JX500 but it is also 3mm taller.
Comparison image of the Panasonic FP3 and the Fujifilm JX500 Size, Weight and External Dimensions - Front View
Here is the back view size comparison of the Panasonic FP3 and Fujifilm JX500.
Comparison image of the Panasonic FP3 and the Fujifilm JX500 Size and Weight - Back View
Now lets look at the top view comparison of Panasonic FP3 and Fujifilm JX500.
Top View Comparison image of the Panasonic FP3 and the Fujifilm JX500 Size
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Fujifilm JX500 is significantly lighter (42g ) than the Panasonic FP3 which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither the Panasonic Lumix DMC-FP3 nor Fujifilm FinePix JX500 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 FP3's 3.00" LCD screen is slightly larger than Fujifilm JX500's 2.7" screen.
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.