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 ZR3 and Fujifilm F800EXR side-by-side from the front, back and top in their relative dimensions. Panasonic ZR3 has external dimensions of 98 x 55 x 26 mm (3.86 x 2.17 x 1.02″) and weighs 159 g (0.35 lb / 5.61 oz) (including batteries). Fujifilm F800EXR has external dimensions of 105 x 63 x 36 mm (4.13 x 2.48 x 1.42″) and weighs 232 g (0.51 lb / 8.18 oz) (including batteries).
Below you can see the front view size comparison of Panasonic ZR3 and Fujifilm F800EXR. Panasonic ZR3 is clearly the smaller of the two cameras. Its body is 7mm narrower, 8mm shorter and 10mm thinner than Fujifilm F800EXR.
Here is the back view size comparison of Panasonic ZR3 and Fujifilm F800EXR.
Now lets look at the top view comparison of Panasonic ZR3 and Fujifilm F800EXR.
Weight is another important factor especially when deciding on a camera that you want to carry with you all day.
Panasonic ZR3 is significantly lighter (73g ) than the Fujifilm F800EXR which may become a big advantage especially on long walking trips.
Unfortunately neither Panasonic Lumix DMC-ZR3 (Lumix DMC-ZX3) nor Fujifilm FinePix F800EXR 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
Fujifilm F800EXR's 3" LCD screen is slightly larger than Panasonic ZR3's 2.7" screen.
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.