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 Olympus FE-4000 and Ricoh GXR P10 28-300mm side-by-side from the front, back and top in their relative dimensions. Olympus FE-4000 has external dimensions of 95 x 57 x 22 mm (3.74 x 2.24 x 0.87″) and weighs 136 g (0.30 lb / 4.80 oz) (including batteries). Ricoh GXR P10 28-300mm has external dimensions of 114 x 58 x 50 mm (4.49 x 2.28 x 1.97″) and weighs 367 g (0.81 lb / 12.95 oz) (including batteries).
Below you can see the front-view size comparison of the Olympus FE-4000 and the Ricoh GXR P10 28-300mm. Olympus FE-4000 is clearly the smaller of the two cameras. Its body is 19mm narrower, 1mm shorter and 28mm thinner than Ricoh GXR P10 28-300mm.
Now lets look at the top view comparison of Olympus FE-4000 and Ricoh GXR P10 28-300mm.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Olympus FE-4000 is significantly lighter (231g ) than the Ricoh GXR P10 28-300mm which may become a big advantage especially on long walking trips.
Weather Sealing
Unfortunately neither the Olympus FE-4000 (X-925) nor Ricoh GXR P10 28-300mm F3.5-5.6 VC 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 Top Mirrorless Cameras with Weather Sealing
LCD Screen Size and Features
Ricoh GXR P10 28-300mm's 3.00" LCD screen is slightly larger than Olympus FE-4000's 2.7" screen.
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.