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 Panasonic ZS70 and Canon A4000 IS side-by-side from the front, back and top in their relative dimensions. Panasonic ZS70 has external dimensions of 112 x 67 x 41 mm (4.41 x 2.64 x 1.61″) and weighs 322 g (0.71 lb / 11.36 oz) (including batteries). Canon A4000 IS has external dimensions of 95 x 56 x 24 mm (3.74 x 2.2 x 0.94″) and weighs 145 g (0.32 lb / 5.11 oz) (including batteries).
Below you can see the front-view size comparison of the Panasonic ZS70 and the Canon A4000 IS. Canon A4000 IS is clearly the smaller of the two cameras. Its body is 17mm narrower, 11mm shorter and 17mm thinner than Panasonic ZS70.
Comparison image of the Panasonic ZS70 and the Canon A4000 IS Size, Weight and External Dimensions - Front View
Here is the back view size comparison of the Panasonic ZS70 and Canon A4000 IS.
Comparison image of the Panasonic ZS70 and the Canon A4000 IS Size and Weight - Back View
Now lets look at the top view comparison of Panasonic ZS70 and Canon A4000 IS.
Top View Comparison image of the Panasonic ZS70 and the Canon A4000 IS Size
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Canon A4000 IS is significantly lighter (177g ) than the Panasonic ZS70 which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither the Panasonic Lumix DMC-ZS70 (Lumix DC-TZ90) nor Canon PowerShot A4000 IS 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
Panasonic ZS70 and Canon A4000 IS's LCD screens have the same diagonal size of 3.00 inches.
On the other hand, Panasonic ZS70 features a
Tilting screen where you can change the angle of the screen to make it easier to shoot from waist or over-the-head levels whereas the Canon A4000 IS has a fixed type screen which provides less flexibility in shooting positions compared to ZS70.