Olympus VG-145 vs Samsung GX-20

Lets look more in depth at the Olympus VG-145 versus Samsung GX-20, former is a Ultracompact while the other is a Advanced DSLR by competitors Olympus and Samsung. The sensor resolution of the VG-145 (14MP) and the GX-20 (15MP) is very comparable but the VG-145 (1/2.3") and GX-20 (APS-C) provide different sensor measurements.

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The VG-145 was released 3 years after the GX-20 which is a fairly large difference as far as camera tech is concerned. Each of the cameras feature different body design with the Olympus VG-145 being a Ultracompact camera and the Samsung GX-20 being a Mid-size SLR camera.

Before getting into a more detailed comparison, here is a quick view of how the VG-145 grades versus the GX-20 for portability, imaging, features and an overall score.

Below is a sample of the gallery pics for Olympus VG-145 & Samsung GX-20. The complete galleries are viewable at Olympus VG-145 Gallery & Samsung GX-20 Gallery.

In case you're intending to carry around your camera regularly, you have to take into account its weight and dimensions. The Olympus VG-145 has exterior dimensions of 96mm x 57mm x 19mm (3.8" x 2.2" x 0.7") accompanied by a weight of 120 grams (0.26 lbs) whilst the Samsung GX-20 has dimensions of 142mm x 101mm x 72mm (5.6" x 4.0" x 2.8") having a weight of 800 grams (1.76 lbs).

See the Olympus VG-145 versus Samsung GX-20 in our completely new Camera plus Lens Size Comparison Tool.

Keep in mind, the weight of an ILC will vary depending on the lens you are utilizing at the time. Following is a front view dimensions comparison of the VG-145 and the GX-20.

Taking into consideration size and weight, the portability score of the VG-145 and GX-20 is 96 and 58 respectively.

Usually, it is very hard to visualize the gap in sensor sizes just by seeing specifications. The pic below will help give you a greater sense of the sensor sizes in the VG-145 and GX-20.

To sum up, both of those cameras come with different megapixels and different sensor sizes. The VG-145 due to its smaller sensor is going to make shooting shallow depth of field harder and the Samsung GX-20 will show greater detail as a result of its extra 1MP. Greater resolution will also let you crop pics a good deal more aggressively. The newer VG-145 should have an advantage when it comes to sensor technology.