Casio EX-Z270 vs Sony A7R

In this article, we will be evaluating the Casio EX-Z270 versus Sony A7R, former being a Ultracompact while the latter is a Pro Mirrorless by brands Casio and Sony. There is a large difference among the sensor resolutions of the EX-Z270 (10MP) and A7R (36MP) and the EX-Z270 (1/2.5") and A7R (Full frame) enjoy different sensor measurements.

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The EX-Z270 was brought out 6 years prior to the A7R and that is a fairly serious difference as far as camera tech is concerned. Both of these cameras offer different body type with the Casio EX-Z270 being a Ultracompact camera and the Sony A7R being a SLR-style mirrorless camera.

Before getting in to a thorough comparison, below is a concise view of how the EX-Z270 matches up vs the A7R for portability, imaging, features and an overall rating.

Here is a preview of the gallery photos for Casio Exilim EX-Z270 & Sony Alpha A7R. The entire galleries are available at Casio EX-Z270 Gallery & Sony A7R Gallery.

When you are intending to carry your camera frequently, you will need to factor in its weight and measurements. The Casio EX-Z270 features exterior measurements of 97mm x 55mm x 22mm (3.8" x 2.2" x 0.9") with a weight of 111 grams (0.24 lbs) and the Sony A7R has proportions of 127mm x 94mm x 48mm (5.0" x 3.7" x 1.9") and a weight of 465 grams (1.03 lbs).

Check out the Casio EX-Z270 versus Sony A7R in our brand new Camera & Lens Size Comparison Tool.

Don't forget, the weight of an ILC will differ based on the lens you are utilising at that moment. Underneath is the front view overall size comparison of the EX-Z270 and the A7R.

Taking into consideration size and weight, the portability rating of the EX-Z270 and A7R is 96 and 78 respectively.

Usually, it is difficult to picture the gap in sensor sizing simply by viewing specifications. The photograph here should give you a greater sense of the sensor measurements in the EX-Z270 and A7R.

Plainly, both cameras offer different megapixels and different sensor sizing. The EX-Z270 featuring a smaller sensor is going to make shooting bokeh harder and the Sony A7R will result in more detail having its extra 26MP. Higher resolution can also help you crop pictures a little more aggressively. The older EX-Z270 will be behind when it comes to sensor innovation.