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 Fujifilm S9800 and Canon A2100 IS side-by-side from the front, back and top in their relative dimensions. Fujifilm S9800 has external dimensions of 123 x 87 x 116 mm (4.84 x 3.43 x 4.57″) and weighs 670 g (1.48 lb / 23.63 oz) (including batteries). Canon A2100 IS has external dimensions of 102 x 64 x 32 mm (4.02 x 2.52 x 1.26″) and weighs 185 g (0.41 lb / 6.53 oz) (including batteries).
Below you can see the front view size comparison of Fujifilm S9800 and Canon A2100 IS. Canon A2100 IS is clearly the smaller of the two cameras. Its body is 21mm narrower, 23mm shorter and 84mm thinner than Fujifilm S9800.
Comparison image of Fujifilm S9800 and Canon A2100 IS Size, Weight and External Dimensions - Front View
Here is the back view size comparison of Fujifilm S9800 and Canon A2100 IS.
Comparison image of Fujifilm S9800 and Canon A2100 IS Size and Weight - Back View
Weight is another important factor especially when deciding on a camera that you want to carry with you all day.
Canon A2100 IS is significantly lighter (485g ) than the Fujifilm S9800 which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither Fujifilm S9800 nor Canon PowerShot A2100 IS 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 Bridge Cameras with Weather Sealing Top Compact Cameras with Weather Sealing
LCD Screen Size and Features
Fujifilm S9800 and Canon A2100 IS's LCD screens has the same diagonal size of 3.00".
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.