Casio EX-Z33 vs Sony A7R

In this write-up, we will be evaluating the Casio EX-Z33 and Sony A7R, one is a Small Sensor Compact and the latter is a Pro Mirrorless by brands Casio and Sony. There exists a big gap between the image resolutions of the EX-Z33 (10MP) and A7R (36MP) and the EX-Z33 (1/2.3") and A7R (Full frame) use totally different sensor measurements.

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The EX-Z33 was released 5 years before the A7R which is quite a big gap as far as technology is concerned. Both cameras offer different body type with the Casio EX-Z33 being a Compact camera and the Sony A7R being a SLR-style mirrorless camera.

Before delving through a more detailed comparison, below is a simple introduction of how the EX-Z33 matches up vs the A7R in terms of portability, imaging, features and an overall mark.

Following is a preview of the gallery photos for Casio Exilim EX-Z33 and Sony Alpha A7R. The complete galleries are available at Casio EX-Z33 Gallery and Sony A7R Gallery.

For those who are planning to travel with your camera, you are going to need to take into account its weight and dimensions. The Casio EX-Z33 offers physical dimensions of 95mm x 56mm x 18mm (3.7" x 2.2" x 0.7") with a weight of 106 grams (0.23 lbs) while the Sony A7R has dimensions of 127mm x 94mm x 48mm (5.0" x 3.7" x 1.9") along with a weight of 465 grams (1.03 lbs).

Analyze the Casio EX-Z33 and Sony A7R in the all new Camera with Lens Size Comparison Tool.

Do not forget, the weight of an Interchangeable Lens Camera will change based on the lens you are utilizing during that time. Below is the front view physical size comparison of the EX-Z33 versus the A7R.

Using dimensions and weight, the portability score of the EX-Z33 and A7R is 97 and 78 respectively.

Quite often, its tough to see the gap between sensor dimensions simply by looking at technical specs. The pic below may offer you a much better sense of the sensor sizes in the EX-Z33 and A7R.

As you can tell, the two cameras enjoy different resolutions and different sensor dimensions. The EX-Z33 due to its tinier sensor will make getting shallower DOF more challenging and the Sony A7R will give greater detail as a result of its extra 26 Megapixels. Higher resolution will allow you to crop shots far more aggressively. The more aged EX-Z33 is going to be behind with regard to sensor tech.