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 Kodak Z5120 and Nikon P310 side-by-side from the front, back and top in their relative dimensions. Kodak Z5120 has external dimensions of 124 x 91 x 105 mm (4.88 x 3.58 x 4.13″) and weighs 445 g (0.98 lb / 15.70 oz) (including batteries). Nikon P310 has external dimensions of 103 x 58 x 32 mm (4.06 x 2.28 x 1.26″) and weighs 194 g (0.43 lb / 6.84 oz) (including batteries).
Below you can see the front-view size comparison of the Kodak Z5120 and the Nikon P310. Nikon P310 is clearly the smaller of the two cameras. Its body is 21mm narrower, 33mm shorter and 73mm thinner than Kodak Z5120.
Here is the back view size comparison of the Kodak Z5120 and Nikon P310.
Now lets look at the top view comparison of Kodak Z5120 and Nikon P310.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Nikon P310 is significantly lighter (251g ) than the Kodak Z5120 which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither the Kodak EasyShare Z5120 nor Nikon Coolpix P310 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
Kodak Z5120 and Nikon P310'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.