Olympus E-M10 III vs Sony W830

Its time to take a more detailed look at the Olympus E-M10 III versus Sony W830, former being a Entry-Level Mirrorless while the other is a Ultracompact by rivals Olympus and Sony. The resolution of the E-M10 III (16MP) and the W830 (20MP) is fairly comparable but the E-M10 III (Four Thirds) and W830 (1/2.3") use totally different sensor measurements.

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The E-M10 III was manufactured 3 years later than the W830 and that is a fairly big difference as far as camera tech is concerned. Both of the cameras offer different body type with the Olympus E-M10 III being a SLR-style mirrorless camera and the Sony W830 being a Ultracompact camera.

Before diving through a comprehensive comparison, below is a concise summation of how the E-M10 III matches up versus the W830 with regards to portability, imaging, features and an overall rating.

Here is a sample of the gallery pictures for Olympus OM-D E-M10 Mark III & Sony Cyber-shot DSC-W830. The entire galleries are viewable at Olympus E-M10 III Gallery & Sony W830 Gallery.

If you're intending to carry your camera, you're going to have to think about its weight and proportions. The Olympus E-M10 III offers external dimensions of 122mm x 84mm x 50mm (4.8" x 3.3" x 2.0") with a weight of 410 grams (0.90 lbs) whilst the Sony W830 has measurements of 93mm x 52mm x 23mm (3.7" x 2.0" x 0.9") having a weight of 122 grams (0.27 lbs).

Contrast the Olympus E-M10 III versus Sony W830 in our newest Camera plus Lens Size Comparison Tool.

Remember, the weight of an ILC will vary based on the lens you have attached at that time. Below is the front view dimensions comparison of the E-M10 III versus the W830.

Looking at size and weight, the portability rating of the E-M10 III and W830 is 80 and 96 respectively.

Often, its hard to visualise the difference in sensor sizing merely by checking out specs. The photograph here might provide you a greater sense of the sensor sizes in the E-M10 III and W830.

All in all, the two cameras enjoy different resolutions and different sensor sizing. The E-M10 III featuring a larger sensor will make achieving shallower DOF less difficult and the Sony W830 will show greater detail due to its extra 4 Megapixels. Greater resolution can also let you crop photos far more aggressively. The more modern E-M10 III will have an edge with regard to sensor technology.