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 SP-590 UZ and Olympus SP-620 UZ side-by-side from the front, back and top in their relative dimensions. Olympus SP-590 UZ has external dimensions of 116 x 84 x 81 mm (4.57 x 3.31 x 3.19″) and weighs 413 g (0.91 lb / 14.57 oz) (including batteries). Olympus SP-620 UZ has external dimensions of 110 x 74 x 74 mm (4.33 x 2.91 x 2.91″) and weighs 435 g (including batteries).
Below you can see the front-view size comparison of the Olympus SP-590 UZ and the Olympus SP-620 UZ. Olympus SP-620 UZ is clearly the smaller of the two cameras. Its body is 6mm narrower, 10mm shorter and 7mm thinner than Olympus SP-590 UZ.
Here is the back view size comparison of the Olympus SP-590 UZ and Olympus SP-620 UZ.
Weight is another important factor, especially when deciding on a camera that you want to carry with you all day.
Olympus SP-590 UZ is 22g lighter than the Olympus SP-620 UZ but we don't think this will make a significant difference.
Weather Sealing
With its weather-sealed body, we believe that the SP-590 UZ has a big advantage over the SP-620 UZ which doesn't provide any kind of environmental sealing.
LCD Screen Size and Features
Olympus SP-620 UZ's 3.00" LCD screen is slightly larger than Olympus SP-590 UZ's 2.7" screen.
Unfortunately, both cameras has fixed screens so they don't tilt or flip in directions.