Panasonic ZS3 vs Pentax I-10

Lets take a more detailed look at the Panasonic ZS3 vs Pentax I-10, one is a Small Sensor Superzoom and the latter is a Small Sensor Compact by brands Panasonic and Pentax. The image resolution of the ZS3 (10MP) and the I-10 (12MP) is pretty well matched and they come with the same exact sensor measurements (1/2.3").

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The ZS3 was revealed 8 months earlier than the I-10 so they are of a similar generation. The two cameras offer the identical body type (Compact).

Before getting straight into a complete comparison, below is a short summation of how the ZS3 scores versus the I-10 with regard to portability, imaging, features and an overall score.

This is a preview of the gallery images for Panasonic Lumix DMC-ZS3 and Pentax Optio I-10. The full galleries are viewable at Panasonic ZS3 Gallery and Pentax I-10 Gallery.

If you are aiming to carry around your camera frequently, you have to factor in its weight and measurements. The Panasonic ZS3 has outside dimensions of 103mm x 60mm x 33mm (4.1" x 2.4" x 1.3") along with a weight of 229 grams (0.50 lbs) whilst the Pentax I-10 has proportions of 101mm x 65mm x 28mm (4.0" x 2.6" x 1.1") and a weight of 153 grams (0.34 lbs).

Analyze the Panasonic ZS3 vs Pentax I-10 in the latest Camera and Lens Size Comparison Tool.

Remember that, the weight of an Interchangeable Lens Camera will vary depending on the lens you are working with at that moment. Below is the front view proportions comparison of the ZS3 vs the I-10.

Factoring in size and weight, the portability grade of the ZS3 and I-10 is 91 and 93 respectively.

Generally, it is very hard to see the contrast between sensor sizes merely by reading through specs. The picture here may give you a clearer sense of the sensor sizes in the ZS3 and I-10.

As you can plainly see, both of the cameras enjoy the same exact sensor sizing albeit not the same megapixels. You should expect the Pentax I-10 to give more detail because of its extra 2 Megapixels. Higher resolution will allow you to crop shots far more aggressively. The more aged ZS3 is going to be disadvantaged when it comes to sensor technology.