Canon G7 X vs Sigma DP1x

Here, we will be comparing the Canon G7 X and Sigma DP1x, both Large Sensor Compact cameras by brands Canon and Sigma. There is a huge difference among the image resolutions of the G7 X (20MP) and DP1x (5MP) and the G7 X (1") and DP1x (APS-C) provide totally different sensor sizing.

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The G7 X was introduced 4 years after the DP1x which is a fairly significant gap as far as camera tech is concerned. Both the cameras feature the same body design (Large Sensor Compact).

Before diving straight to a more detailed comparison, here is a concise overview of how the G7 X grades against the DP1x in regards to portability, imaging, features and an overall score.

Below is a preview of the gallery photos for Canon PowerShot G7 X and Sigma DP1x. The whole galleries are provided at Canon G7 X Gallery and Sigma DP1x Gallery.

If you're looking to carry around your camera often, you need to consider its weight and measurements. The Canon G7 X comes with external dimensions of 103mm x 60mm x 40mm (4.1" x 2.4" x 1.6") having a weight of 304 grams (0.67 lbs) while the Sigma DP1x has proportions of 113mm x 60mm x 50mm (4.4" x 2.4" x 2.0") and a weight of 250 grams (0.55 lbs).

See the Canon G7 X and Sigma DP1x in the new Camera with Lens Size Comparison Tool.

Remember that, the weight of an Interchangeable Lens Camera will change based on the lens you are utilising during that time. Below is a front view over all size comparison of the G7 X compared to the DP1x.

Looking at size and weight, the portability score of the G7 X and DP1x is 88 and 88 respectively.

Oftentimes, it's tough to visualise the gap in sensor sizes purely by going through specs. The picture here will provide you a better sense of the sensor sizes in the G7 X and DP1x.

As you can plainly see, the two cameras come with different megapixel count and different sensor sizes. The G7 X with its smaller sensor will make achieving shallower DOF trickier and the Canon G7 X will provide greater detail using its extra 15 Megapixels. Higher resolution can also make it easier to crop shots a good deal more aggressively. The more recent G7 X is going to have a benefit with regard to sensor innovation.