Canon G1 X vs Pentax K100D

In this article, we will be evaluating the Canon G1 X vs Pentax K100D, one is a Large Sensor Compact and the latter is a Entry-Level DSLR by manufacturers Canon and Pentax. There is a crucial difference among the resolutions of the G1 X (14MP) and K100D (6MP) and the G1 X (1.5") and K100D (APS-C) feature totally different sensor sizing.

Photography Glossary

The G1 X was brought out 5 years after the K100D which is a fairly serious gap as far as camera tech is concerned. Each of the cameras offer different body type with the Canon G1 X being a Large Sensor Compact camera and the Pentax K100D being a Compact SLR camera.

Before getting through a in-depth comparison, below is a concise highlight of how the G1 X grades versus the K100D with regard to portability, imaging, features and an overall score.

This is a preview of the gallery photos for Canon PowerShot G1 X and Pentax K100D. The entire galleries are provided at Canon G1 X Gallery and Pentax K100D Gallery.

When you are going to carry around your camera frequently, you will have to factor in its weight and dimensions. The Canon G1 X features physical dimensions of 117mm x 81mm x 65mm (4.6" x 3.2" x 2.6") along with a weight of 534 grams (1.18 lbs) and the Pentax K100D has dimensions of 129mm x 93mm x 70mm (5.1" x 3.7" x 2.8") having a weight of 660 grams (1.46 lbs).

Compare the Canon G1 X vs Pentax K100D in the new Camera and Lens Size Comparison Tool.

Take into account, the weight of an Interchangeable Lens Camera will change dependant on the lens you are utilising at the time. The following is the front view physical size comparison of the G1 X versus the K100D.

Considering size and weight, the portability score of the G1 X and K100D is 75 and 64 respectively.

Generally, it is very difficult to visualise the gap in sensor sizes only by viewing a spec sheet. The picture below will help offer you a greater sense of the sensor sizes in the G1 X and K100D.

Clearly, the two cameras offer different megapixels and different sensor sizes. The G1 X due to its smaller sensor will make getting bokeh more challenging and the Canon G1 X will result in more detail having its extra 8MP. Higher resolution can also let you crop shots a little more aggressively. The more recent G1 X is going to have an advantage with regard to sensor technology.