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 Canon SX220 HS and Canon SX230 HS side-by-side from the front, back and top in their relative dimensions. Canon SX220 HS has external dimensions of 106 x 59 x 33 mm (4.17 x 2.32 x 1.3″) and weighs (including batteries). Canon SX230 HS has external dimensions of 106 x 62 x 33 mm (4.17 x 2.44 x 1.3″) and weighs 223 g (0.49 lb / 7.87 oz) (including batteries).
Below you can see the front-view size comparison of the Canon SX220 HS and the Canon SX230 HS.
Here is the back view size comparison of the Canon SX220 HS and Canon SX230 HS.
Now lets look at the top view comparison of Canon SX220 HS and Canon SX230 HS.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Canon SX220 HS is 223g lighter than the Canon SX230 HS but we don't think this will make a significant difference.
Weather Sealing
Unfortunately neither the Canon SX220 HS nor Canon PowerShot SX230 HS provides any type of weather sealing in their bodies, 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 Compact Cameras with Weather Sealing
LCD Screen Size and Features
Canon SX220 HS and Canon SX230 HS'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.