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 S9100 and Canon D20 side-by-side from the front, back and top in their relative dimensions. Nikon S9100 has external dimensions of 105 x 62 x 35 mm (4.13 x 2.44 x 1.38″) and weighs 214 g (0.47 lb / 7.55 oz) (including batteries). Canon D20 has external dimensions of 112 x 71 x 28 mm (4.41 x 2.8 x 1.1″) and weighs 228 g (0.50 lb / 8.04 oz) (including batteries).
Below you can see the front view size comparison of Nikon S9100 and Canon D20. Nikon S9100 is 7mm narrower and 9mm shorter than Canon D20 but it is also 7mm thicker.
![Nikon S9100 vs Canon D20 Camera Size Comparison - Front View]()
Comparison image of Nikon S9100 and Canon D20 Size, Weight and External Dimensions - Front View
Here is the back view size comparison of Nikon S9100 and Canon D20.
![Nikon S9100 vs Canon D20 Camera Size Comparison - Back View]()
Comparison image of Nikon S9100 and Canon D20 Size and Weight - Back View
Now lets look at the top view comparison of Nikon S9100 and Canon D20.
![Nikon S9100 vs Canon D20 Camera Size Comparison - Top View]()
Top View Comparison image of Nikon S9100 and Canon D20 Size
Weight is another important factor especially when deciding on a camera that you want to carry with you all day.
Nikon S9100 is 14g lighter than the Canon D20 but we don't think this will make a significant difference.
Weather Sealing
LCD Screen Size and Features
Nikon S9100 and Canon D20'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.