Nikon 1 S2 vs Olympus E-PM1

Lets look closer at the Nikon 1 S2 versus Olympus E-PM1, both Entry-Level Mirrorless cameras by competitors Nikon and Olympus. The image resolution of the 1 S2 (14.2MP) and the E-PM1 (12MP) is fairly comparable but the 1 S2 (1") and E-PM1 (Four Thirds) use totally different sensor measurements.

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The 1 S2 was introduced 2 years after the E-PM1 which is a fairly sizable gap as far as camera technology is concerned. The two cameras offer the identical body type (Rangefinder-style mirrorless).

Before delving straight into a step-by-step comparison, below is a brief highlight of how the 1 S2 matches up vs the E-PM1 in regards to portability, imaging, features and an overall mark.

Here is a sample of the gallery pictures for Nikon 1 S2 and Olympus PEN E-PM1. The whole galleries are viewable at Nikon 1 S2 Gallery and Olympus E-PM1 Gallery.

If you are intending to travel with your camera often, you need to factor in its weight and size. The Nikon 1 S2 offers external measurements of 101mm x 61mm x 29mm (4.0" x 2.4" x 1.1") accompanied by a weight of 190 grams (0.42 lbs) whilst the Olympus E-PM1 has specifications of 110mm x 64mm x 34mm (4.3" x 2.5" x 1.3") accompanied by a weight of 265 grams (0.58 lbs).

Look at the Nikon 1 S2 versus Olympus E-PM1 in the latest Camera and Lens Size Comparison Tool.

Remember, the weight of an Interchangeable Lens Camera will vary dependant on the lens you are utilising at that time. Below is the front view measurement comparison of the 1 S2 vs the E-PM1.

Taking into account dimensions and weight, the portability grade of the 1 S2 and E-PM1 is 93 and 89 respectively.

Sometimes, it is difficult to visualise the difference in sensor dimensions just by seeing technical specs. The pic below will offer you a far better sense of the sensor measurements in the 1 S2 and E-PM1.

As you have seen, each of the cameras enjoy different megapixels and different sensor dimensions. The 1 S2 using its smaller sensor will make achieving shallower DOF tougher and the Nikon 1 S2 will provide greater detail using its extra 2.2MP. Greater resolution will also allow you to crop photos far more aggressively. The more modern 1 S2 is going to have an edge when it comes to sensor innovation.