Canon 5D MIII vs Sony S2100

In this write-up, we will be looking at the Canon 5D MIII versus Sony S2100, one being a Advanced DSLR and the latter is a Small Sensor Compact by brands Canon and Sony. There exists a sizeable gap between the resolutions of the 5D MIII (22MP) and S2100 (12MP) and the 5D MIII (Full frame) and S2100 (1/2.3") possess different sensor measurements.

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The 5D MIII was brought out 2 years later than the S2100 and that is quite a large gap as far as technology is concerned. Each of the cameras offer different body type with the Canon 5D MIII being a Mid-size SLR camera and the Sony S2100 being a Compact camera.

Before getting in to a step-by-step comparison, below is a quick synopsis of how the 5D MIII grades versus the S2100 with regard to portability, imaging, features and an overall rating.

Below is a preview of the gallery images for Canon EOS 5D Mark III and Sony Cyber-shot DSC-S2100. The entire galleries are available at Canon 5D MIII Gallery and Sony S2100 Gallery.

If you are planning to carry your camera frequently, you have to factor its weight and dimensions. The Canon 5D MIII features physical measurements of 152mm x 116mm x 76mm (6.0" x 4.6" x 3.0") and a weight of 950 grams (2.09 lbs) while the Sony S2100 has dimensions of 98mm x 61mm x 27mm (3.9" x 2.4" x 1.1") along with a weight of 167 grams (0.37 lbs).

Contrast the Canon 5D MIII versus Sony S2100 in the latest Camera with Lens Size Comparison Tool.

Take into account, the weight of an Interchangeable Lens Camera will change dependant on the lens you choose at that moment. Underneath is the front view scale comparison of the 5D MIII compared to the S2100.

Factoring in dimensions and weight, the portability rating of the 5D MIII and S2100 is 55 and 93 respectively.

Quite often, it is hard to picture the difference between sensor sizing purely by going over specs. The graphic below should provide you a clearer sense of the sensor sizing in the 5D MIII and S2100.

All in all, both of the cameras offer different megapixel count and different sensor sizing. The 5D MIII featuring a bigger sensor is going to make achieving shallower depth of field less difficult and the Canon 5D MIII will deliver more detail having its extra 10MP. Higher resolution will allow you to crop shots a little more aggressively. The fresher 5D MIII provides a benefit in sensor tech.