Olympus E-M1 II vs Sony W310

Lets take a deeper look at the Olympus E-M1 II vs Sony W310, former is a Pro Mirrorless while the other is a Ultracompact by manufacturers Olympus and Sony. There is a noticeable difference among the sensor resolutions of the E-M1 II (20MP) and W310 (12MP) and the E-M1 II (Four Thirds) and W310 (1/2.3") feature totally different sensor sizes.

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The E-M1 II was revealed 6 years after the W310 which is a fairly sizable difference as far as camera tech is concerned. Both of the cameras offer different body type with the Olympus E-M1 II being a SLR-style mirrorless camera and the Sony W310 being a Ultracompact camera.

Before diving in to a in depth comparison, below is a concise view of how the E-M1 II matches up vs the W310 in regards to portability, imaging, features and an overall mark.

Following is a sample of the gallery pictures for Olympus OM-D E-M1 Mark II & Sony Cyber-shot DSC-W310. The full galleries are provided at Olympus E-M1 II Gallery & Sony W310 Gallery.

For anybody who is planning to travel with your camera frequently, you will need to consider its weight and size. The Olympus E-M1 II features physical dimensions of 134mm x 91mm x 67mm (5.3" x 3.6" x 2.6") along with a weight of 574 grams (1.27 lbs) while the Sony W310 has specifications of 95mm x 55mm x 19mm (3.7" x 2.2" x 0.7") along with a weight of 137 grams (0.30 lbs).

See the Olympus E-M1 II vs Sony W310 in our completely new Camera plus Lens Size Comparison Tool.

Take into account, the weight of an ILC will change dependant on the lens you are utilizing at that time. Below is the front view dimension comparison of the E-M1 II and the W310.

Taking into consideration size and weight, the portability rating of the E-M1 II and W310 is 68 and 96 respectively.

In many cases, it's hard to envision the difference in sensor dimensions simply by researching specs. The picture underneath may offer you a much better sense of the sensor dimensions in the E-M1 II and W310.

As you can plainly see, both of the cameras offer different megapixel count and different sensor dimensions. The E-M1 II having a larger sensor will make achieving shallower depth of field simpler and the Olympus E-M1 II will result in greater detail because of its extra 8MP. Greater resolution will help you crop photos a little more aggressively. The more modern E-M1 II is going to have an advantage with regard to sensor tech.