Nikon D5300 weighs
480 g (1.06 lb / 16.93 oz) and has external dimensions of
125 x 98 x 76 mm (4.92 x 3.86 x 2.99″). Considering that the average weight of DSLR type cameras is 773g, Nikon D5300 is a remarkably light camera for its class. With a thickness of 76mm, it has an average thickness for its class.
Weight Comparison
DSLR Cameras
Thickness Comparison
DSLR Cameras
Here is the front and top view image of Nikon D5300 with the dimensions:
Front and Top View External Dimensions and Size of Nikon D5300 Camera Body
In order to give you a better idea about the real life size of Nikon D5300, we have added an image of how it looks next to a credit card and an AA type battery.
Physical size of the Nikon D5300 Body Compared to a Credit Card and an AA Battery
Now let's compare Nikon D5300 size with the camera that it replaced: Nikon D5200 (Check D5300 vs ). Nikon D5300 is 4mm narrower and 2mm thinner than Nikon D5300 but they have the same height of 98mm.
Comparison image of Nikon D5300 and Nikon D5200 Size, Weight and External Dimensions - Front View
Below you can find the comparison of the weight and thickness of Nikon D5300 with its main competitors:
Nikon D5300 Size Compared to Main Competitors
Weather Sealing
Nikon D5300 doesn't have any environmental sealings on its body so you got to be extra careful to protect it against water and dust. If you shoot under these conditions very often, consider checking Top DSLR Cameras with Weather Sealing page.