Casio EX-S200 vs Sony A7S III

The following is a comprehensive assessment of the Casio EX-S200 vs Sony A7S III, former is a Ultracompact while the latter is a Pro Mirrorless by competitors Casio and Sony. The sensor resolution of the EX-S200 (14MP) and the A7S III (12MP) is pretty comparable but the EX-S200 (1/2.3") and A7S III (Full frame) provide different sensor dimensions.

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The EX-S200 was announced 11 years before the A7S III which is a fairly large difference as far as camera technology is concerned. Each of these cameras feature different body design with the Casio EX-S200 being a Ultracompact camera and the Sony A7S III being a SLR-style mirrorless camera.

Before delving into a thorough comparison, here is a concise overview of how the EX-S200 scores vs the A7S III in the way of portability, imaging, features and an overall mark.

Below is a preview of the gallery images for Casio Exilim EX-S200 & Sony Alpha A7S III. The whole galleries are provided at Casio EX-S200 Gallery & Sony A7S III Gallery.

For those who are planning to travel with your camera regularly, you'll have to factor in its weight and volume. The Casio EX-S200 enjoys physical measurements of 100mm x 55mm x 18mm (3.9" x 2.2" x 0.7") along with a weight of 132 grams (0.29 lbs) whilst the Sony A7S III has sizing of 129mm x 97mm x 81mm (5.1" x 3.8" x 3.2") along with a weight of 699 grams (1.54 lbs).

Examine the Casio EX-S200 vs Sony A7S III in our brand new Camera & Lens Size Comparison Tool.

Don't forget, the weight of an ILC will change based on the lens you select at the time. Here is a front view physical size comparison of the EX-S200 versus the A7S III.

Taking into consideration dimensions and weight, the portability rating of the EX-S200 and A7S III is 96 and 61 respectively.

Sometimes, its difficult to imagine the difference in sensor dimensions merely by going through technical specs. The picture underneath may give you a better sense of the sensor measurements in the EX-S200 and A7S III.

As you have seen, both of those cameras feature different megapixel count and different sensor dimensions. The EX-S200 having a smaller sensor is going to make shooting shallow depth of field trickier and the Casio EX-S200 will produce more detail with its extra 2MP. Higher resolution will make it easier to crop photographs way more aggressively. The more aged EX-S200 will be behind in sensor innovation.