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 FX48 and Pentax P80 side-by-side from the front, back and top in their relative dimensions. Panasonic FX48 has external dimensions of 95 x 53 x 22 mm (3.74 x 2.09 x 0.87″) and weighs 150 g (0.33 lb / 5.29 oz) (including batteries). Pentax P80 has external dimensions of 102 x 59 x 25 mm (4.02 x 2.32 x 0.98″) and weighs 125 g (0.28 lb / 4.41 oz) (including batteries).
Below you can see the front view size comparison of Panasonic FX48 and Pentax P80. Panasonic FX48 is clearly the smaller of the two cameras. Its body is 7mm narrower, 6mm shorter and 3mm thinner than Pentax P80.
![Panasonic FX48 vs Pentax P80 Camera Size Comparison - Front View]()
Comparison image of Panasonic FX48 and Pentax P80 Size, Weight and External Dimensions - Front View
Here is the back view size comparison of Panasonic FX48 and Pentax P80.
![Panasonic FX48 vs Pentax P80 Camera Size Comparison - Back View]()
Comparison image of Panasonic FX48 and Pentax P80 Size and Weight - Back View
Weight is another important factor especially when deciding on a camera that you want to carry with you all day.
Pentax P80 is significantly lighter (25g ) than the Panasonic FX48 which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither Panasonic Lumix DMC-FX48 (Lumix DMC-FX40) nor Pentax Optio P80 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
Pentax P80's 2.7" LCD screen is slightly larger than Panasonic FX48's 2.5" screen.
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.