Casio EX-G1 vs Sigma SD14

Here, we will be looking at the Casio EX-G1 and Sigma SD14, one being a Ultracompact and the latter is a Advanced DSLR by rivals Casio and Sigma. There is a significant difference among the resolutions of the EX-G1 (12MP) and SD14 (5MP) and the EX-G1 (1/2.3") and SD14 (APS-C) boast different sensor dimensions.

Photography Glossary

The EX-G1 was introduced 3 years later than the SD14 and that is a fairly sizable gap as far as camera tech is concerned. Both cameras feature different body design with the Casio EX-G1 being a Ultracompact camera and the Sigma SD14 being a Mid-size SLR camera.

Before we go into a comprehensive comparison, here is a simple view of how the EX-G1 matches up vs the SD14 when it comes to portability, imaging, features and an overall rating.

Following is a preview of the gallery photos for Casio Exilim EX-G1 and Sigma SD14. The whole galleries are viewable at Casio EX-G1 Gallery and Sigma SD14 Gallery.

If you're looking to carry your camera regularly, you need to take into account its weight and volume. The Casio EX-G1 comes with outside measurements of 104mm x 64mm x 20mm (4.1" x 2.5" x 0.8") having a weight of 154 grams (0.34 lbs) whilst the Sigma SD14 has sizing of 144mm x 107mm x 81mm (5.7" x 4.2" x 3.2") and a weight of 750 grams (1.65 lbs).

Compare the Casio EX-G1 and Sigma SD14 in the latest Camera with Lens Size Comparison Tool.

Remember that, the weight of an Interchangeable Lens Camera will vary based on the lens you have chosen at that moment. The following is a front view dimensions comparison of the EX-G1 against the SD14.

Using size and weight, the portability score of the EX-G1 and SD14 is 94 and 59 respectively.

Generally, it is very difficult to visualize the contrast in sensor sizing purely by researching technical specs. The photograph here will provide you a clearer sense of the sensor measurements in the EX-G1 and SD14.

As you have seen, both the cameras feature different resolutions and different sensor sizing. The EX-G1 using its smaller sensor is going to make shooting bokeh more difficult and the Casio EX-G1 will render extra detail using its extra 7MP. Higher resolution can also make it easier to crop shots way more aggressively. The younger EX-G1 should have a benefit when it comes to sensor innovation.