Pentax Q vs Sony A37

In this write-up, we are comparing the Pentax Q versus Sony A37, former being a Entry-Level Mirrorless while the other is a Entry-Level DSLR by competitors Pentax and Sony. There exists a noticeable gap between the sensor resolutions of the Q (12MP) and A37 (16MP) and the Q (1/2.3") and A37 (APS-C) feature totally different sensor sizes.

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The Q was unveiled 10 months earlier than the A37 so they are both of a similar age. Both the cameras offer different body type with the Pentax Q being a Rangefinder-style mirrorless camera and the Sony A37 being a Compact SLR camera.

Before we go in to a complete comparison, below is a quick view of how the Q grades vs the A37 with regard to portability, imaging, features and an overall rating.

Here is a sample of the gallery pictures for Pentax Q & Sony SLT-A37. The full galleries are viewable at Pentax Q Gallery & Sony A37 Gallery.

If you are planning to carry your camera often, you'll need to factor its weight and dimensions. The Pentax Q comes with exterior dimensions of 98mm x 57mm x 31mm (3.9" x 2.2" x 1.2") accompanied by a weight of 180 grams (0.40 lbs) whilst the Sony A37 has dimensions of 124mm x 92mm x 85mm (4.9" x 3.6" x 3.3") and a weight of 506 grams (1.12 lbs).

See the Pentax Q versus Sony A37 in our brand new Camera plus Lens Size Comparison Tool.

Always remember, the weight of an ILC will differ depending on the lens you are utilizing at the time. The following is the front view over all size comparison of the Q versus the A37.

Using dimensions and weight, the portability score of the Q and A37 is 93 and 67 respectively.

Normally, it's difficult to visualise the difference between sensor sizing purely by going over specifications. The visual underneath may give you a clearer sense of the sensor dimensions in the Q and A37.

To sum up, both the cameras offer different megapixel count and different sensor sizing. The Q having a tinier sensor will make getting shallow depth of field tougher and the Sony A37 will deliver more detail having an extra 4MP. Greater resolution can also enable you to crop images a little more aggressively. The older Q is going to be disadvantaged with regard to sensor innovation.