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 Sony QX1 and Canon 70D side-by-side from the front, back and top in their relative dimensions. Sony QX1 has external dimensions of 74 x 70 x 53 mm (2.91 x 2.76 x 2.09″) and weighs 216 g (0.48 lb / 7.62 oz) (including batteries). Canon 70D has external dimensions of 139 x 104 x 79 mm (5.47 x 4.11 x 3.09″) and weighs 755 g (1.66 lb / 26.63 oz) (including batteries).
Below you can see the front-view size comparison of the Sony QX1 and the Canon 70D. Sony QX1 is clearly the smaller of the two cameras. Its body is 65mm narrower, 34mm shorter and 26mm thinner than Canon 70D.
Here is the back view size comparison of the Sony QX1 and Canon 70D.
Now lets look at the top view comparison of Sony QX1 and Canon 70D.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Sony QX1 is significantly lighter (539g ) than the Canon 70D which may become a big advantage especially on long walking trips.
Also keep in mind that body weight is not the only deciding factor when comparing two interchangeable camera bodies, you also have to take into account the lenses that you will be using with these bodies. Since both Sony QX1 and Canon 70D have the same APS-C sized sensor, their lenses for a similar focal length and aperture will be similar in size and weight.
Weather Sealing
Thanks to the weather-sealed body of the 70D, you can use this camera with more confidence under conditions where there is risk of exposure to water and dust compared to the QX1.
LCD Screen Size and Features
Canon 70D's 3.00" LCD screen is slightly larger than Sony QX1's screen.
Moreover, Canon 70D 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, Sony QX1 has a fixed type screen which provides almost no flexibility in shooting positions compared to 70D.