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 Nikon L120 and Sigma DP3 Merrill side-by-side from the front, back and top in their relative dimensions. Nikon L120 has external dimensions of 110 x 77 x 78 mm (4.33 x 3.03 x 3.07″) and weighs 431 g (0.95 lb / 15.20 oz) (including batteries). Sigma DP3 Merrill has external dimensions of 122 x 67 x 59 mm (4.8 x 2.64 x 2.32″) and weighs 330 g (0.73 lb / 11.64 oz) (including batteries).
Below you can see the front view size comparison of Nikon L120 and Sigma DP3 Merrill. Nikon L120 is 12mm narrower and 6mm thinner than Sigma DP3 Merrill but it is also 10mm taller.
![Nikon L120 vs Sigma DP3 Merrill Camera Size Comparison - Front View]()
Comparison image of Nikon L120 and Sigma DP3 Merrill Size, Weight and External Dimensions - Front View
Here is the back view size comparison of Nikon L120 and Sigma DP3 Merrill.
![Nikon L120 vs Sigma DP3 Merrill Camera Size Comparison - Back View]()
Comparison image of Nikon L120 and Sigma DP3 Merrill Size and Weight - Back View
Now lets look at the top view comparison of Nikon L120 and Sigma DP3 Merrill.
![Nikon L120 vs Sigma DP3 Merrill Camera Size Comparison - Top View]()
Top View Comparison image of Nikon L120 and Sigma DP3 Merrill Size
Weight is another important factor especially when deciding on a camera that you want to carry with you all day.
Sigma DP3 Merrill is significantly lighter (101g ) than the Nikon L120 which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither Nikon Coolpix L120 nor Sigma DP3 Merrill 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
Nikon L120 and Sigma DP3 Merrill's LCD screens has the same diagonal size of 3".
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.