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 Canon G12 and Olympus TG-1 iHS side-by-side from the front, back and top in their relative dimensions. Canon G12 has external dimensions of 112 x 76 x 48 mm (4.41 x 2.99 x 1.89″) and weighs 401 g (0.88 lb / 14.14 oz) (including batteries). Olympus TG-1 iHS has external dimensions of 112 x 67 x 30 mm (4.41 x 2.64 x 1.18″) and weighs 230 g (0.51 lb / 8.11 oz) (including batteries).
Below you can see the front view size comparison of Canon G12 and Olympus TG-1 iHS.
Here is the back view size comparison of Canon G12 and Olympus TG-1 iHS.
Now lets look at the top view comparison of Canon G12 and Olympus TG-1 iHS.
Weight is another important factor especially when deciding on a camera that you want to carry with you all day.
Olympus TG-1 iHS is significantly lighter (171g ) than the Canon G12 which may become a big advantage especially on long walking trips.
Thanks to the weather sealed body of TG-1 iHS, you can use this camera with more confidence under conditions where there is risk of exposure to water and dust compared to G12.
LCD Screen Size and Features
Olympus TG-1 iHS's 3" LCD screen is slightly larger than Canon G12's 2.8" screen.
On the other hand, Canon G12 sports a Fully Articulated screen
which you can change the angle and position of the screen almost freely, making it possible to shoot from waist or over the head levels, and especially very useful for shooting selfies and video. On the other hand, Olympus TG-1 iHS has a fixed type screen which provides almost no flexibility in shooting positions compared to G12.