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 Nikon AW100 and Sony TX20 side-by-side from the front, back and top in their relative dimensions. Nikon AW100 has external dimensions of 110 x 65 x 23 mm (4.33 x 2.56 x 0.91″) and weighs 178 g (0.39 lb / 6.28 oz) (including batteries). Sony TX20 has external dimensions of 96 x 56 x 18 mm (3.78 x 2.2 x 0.71″) and weighs 133 g (0.29 lb / 4.69 oz) (including batteries).
Below you can see the front-view size comparison of the Nikon AW100 and the Sony TX20. Sony TX20 is clearly the smaller of the two cameras. Its body is 14mm narrower, 9mm shorter and 5mm thinner than Nikon AW100.
Comparison image of the Nikon AW100 and the Sony TX20 Size, Weight and External Dimensions - Front View
Now lets look at the top view comparison of Nikon AW100 and Sony TX20.
Top View Comparison image of the Nikon AW100 and the Sony TX20 Size
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Sony TX20 is significantly lighter (45g ) than the Nikon AW100 which may become a big advantage especially on long walking trips.
Weather Sealing
LCD Screen Size and Features
Nikon AW100 and Sony TX20'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.