Casio EX-ZS10 vs Sony A7 III

The following is a detailed assessment of the Casio EX-ZS10 vs Sony A7 III, one is a Ultracompact and the other is a Pro Mirrorless by rivals Casio and Sony. There exists a huge gap among the sensor resolutions of the EX-ZS10 (14MP) and A7 III (24MP) and the EX-ZS10 (1/2.3") and A7 III (Full frame) come with different sensor sizing.

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The EX-ZS10 was introduced 8 years before the A7 III which is a fairly significant gap as far as camera technology is concerned. Both the cameras offer different body type with the Casio EX-ZS10 being a Ultracompact camera and the Sony A7 III being a SLR-style mirrorless camera.

Before we go straight into a in-depth comparison, below is a short introduction of how the EX-ZS10 scores vs the A7 III when it comes to portability, imaging, features and an overall mark.

Following is a sample of the gallery pics for Casio Exilim EX-ZS10 and Sony Alpha A7 III. The whole galleries are viewable at Casio EX-ZS10 Gallery and Sony A7 III Gallery.

If you are going to travel with your camera frequently, you need to factor its weight and measurements. The Casio EX-ZS10 has exterior measurements of 103mm x 59mm x 20mm (4.1" x 2.3" x 0.8") along with a weight of n/a grams (0.00 lbs) whilst the Sony A7 III has proportions of 127mm x 96mm x 74mm (5.0" x 3.8" x 2.9") with a weight of 650 grams (1.43 lbs).

Take a look at the Casio EX-ZS10 vs Sony A7 III in the latest Camera with Lens Size Comparison Tool.

Do not forget, the weight of an Interchangeable Lens Camera will vary based on the lens you are using at the time. Here is the front view measurement comparison of the EX-ZS10 compared to the A7 III.

Using dimensions and weight, the portability rating of the EX-ZS10 and A7 III is 99 and 63 respectively.

More often than not, its tough to picture the contrast in sensor dimensions only by going through a spec sheet. The picture underneath might offer you a much better sense of the sensor sizing in the EX-ZS10 and A7 III.

As you can see, both of the cameras enjoy different resolutions and different sensor dimensions. The EX-ZS10 with its smaller sensor is going to make getting shallower DOF more challenging and the Sony A7 III will produce extra detail using its extra 10MP. Greater resolution can also let you crop pics far more aggressively. The more aged EX-ZS10 will be behind with regard to sensor tech.