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 Olympus TG-820 iHS and Canon G16 side-by-side from the front, back and top in their relative dimensions. Olympus TG-820 iHS has external dimensions of 101 x 65 x 26 mm (3.98 x 2.56 x 1.02″) and weighs 206 g (0.45 lb / 7.27 oz) (including batteries). Canon G16 has external dimensions of 109 x 76 x 40 mm (4.29 x 2.99 x 1.57″) and weighs 356 g (0.78 lb / 12.56 oz) (including batteries).
Below you can see the front view size comparison of Olympus TG-820 iHS and Canon G16. Olympus TG-820 iHS is clearly the smaller of the two cameras. Its body is 8mm narrower, 11mm shorter and 14mm thinner than Canon G16.
Here is the back view size comparison of Olympus TG-820 iHS and Canon G16.
Now lets look at the top view comparison of Olympus TG-820 iHS and Canon G16.
Weight is another important factor especially when deciding on a camera that you want to carry with you all day.
Olympus TG-820 iHS is significantly lighter (150g ) than the Canon G16 which may become a big advantage especially on long walking trips.
LCD Screen Size and Features
Olympus TG-820 iHS and Canon G16'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.