Sony A7S vs Sony A37

Lets look a little more in depth at the Sony A7S versus Sony A37, one is a Pro Mirrorless and the other is a Entry-Level DSLR and they are both offered by Sony. There exists a crucial gap among the image resolutions of the A7S (12MP) and A37 (16MP) and the A7S (Full frame) and A37 (APS-C) come with totally different sensor dimensions.

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The A7S was launched 23 months after the A37 making the cameras a generation away from one another. Both of these cameras offer different body type with the Sony A7S being a SLR-style mirrorless camera and the Sony A37 being a Compact SLR camera.

Before delving in to a complete comparison, below is a simple view of how the A7S scores against the A37 with regards to portability, imaging, features and an overall mark.

Below is a sample of the gallery pics for Sony Alpha A7S and Sony SLT-A37. The complete galleries are viewable at Sony A7S Gallery and Sony A37 Gallery.

For anyone who is going to travel with your camera, you're going to have to factor its weight and dimensions. The Sony A7S comes with physical measurements of 127mm x 94mm x 48mm (5.0" x 3.7" x 1.9") along with a weight of 489 grams (1.08 lbs) and the Sony A37 has dimensions of 124mm x 92mm x 85mm (4.9" x 3.6" x 3.3") accompanied by a weight of 506 grams (1.12 lbs).

Check the Sony A7S versus Sony A37 in the new Camera with Lens Size Comparison Tool.

Do not forget, the weight of an Interchangeable Lens Camera will vary dependant on the lens you select at that time. Underneath is the front view overall size comparison of the A7S compared to the A37.

Considering dimensions and weight, the portability grade of the A7S and A37 is 77 and 67 respectively.

Normally, it is very tough to visualise the contrast in sensor dimensions just by researching technical specs. The image here might provide you a greater sense of the sensor measurements in the A7S and A37.

As you can tell, both of those cameras offer different megapixel count and different sensor dimensions. The A7S featuring a larger sensor will make shooting shallow depth of field easier and the Sony A37 will result in extra detail utilizing its extra 4 Megapixels. Greater resolution will also help you crop photos a little more aggressively. The fresher A7S is going to have an advantage in sensor innovation.