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 Ricoh G900 and Nikon D5300 side-by-side from the front, back and top in their relative dimensions. Ricoh G900 has external dimensions of 118 x 66 x 33 mm (4.65 x 2.6 x 1.3″) and weighs 247 g (0.54 lb / 8.71 oz) (including batteries). Nikon D5300 has external dimensions of 125 x 98 x 76 mm (4.92 x 3.86 x 2.99″) and weighs 480 g (1.06 lb / 16.93 oz) (including batteries).
Below you can see the front view size comparison of Ricoh G900 and Nikon D5300. Ricoh G900 is clearly the smaller of the two cameras. Its body is 7mm narrower, 32mm shorter and 43mm thinner than Nikon D5300. As you can tell, actually this is not a fair size comparison since Ricoh G900 has a built-in lens but Nikon D5300 doesn't. Once you put a lens on D5300, its thickness will increase significantly.
Comparison image of Ricoh G900 and Nikon D5300 Size, Weight and External Dimensions - Front View
Here is the back view size comparison of Ricoh G900 and Nikon D5300.
Comparison image of Ricoh G900 and Nikon D5300 Size and Weight - Back View
Now lets look at the top view comparison of Ricoh G900 and Nikon D5300.
Top View Comparison image of Ricoh G900 and Nikon D5300 Size
Weight is another important factor especially when deciding on a camera that you want to carry with you all day.
Ricoh G900 is significantly lighter (233g ) than the Nikon D5300 which may become a big advantage especially on long walking trips.
Again, this comparison may not be very useful in real life as we are comparing the weight of a camera with a built-in lens to the body-only weight of an interchangeable lens camera. Once you put a lens on D5300, the total kit will weigh much higher.
Weather Sealing
Thanks to the weather sealed body of G900, you can use this camera with more confidence under conditions where there is risk of exposure to water and dust compared to D5300.
LCD Screen Size and Features
Nikon D5300's 3.20" LCD screen is slightly larger than Ricoh G900's 3 screen.
Moreover, Nikon D5300 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, Ricoh G900 has a fixed type screen which provides almost no flexibility in shooting positions compared to D5300.