Panasonic ZS7 vs Sony NEX-3

Here, we will be analyzing the Panasonic ZS7 vs Sony NEX-3, one being a Small Sensor Superzoom and the latter is a Entry-Level Mirrorless by competitors Panasonic and Sony. The sensor resolution of the ZS7 (12MP) and the NEX-3 (14MP) is pretty close but the ZS7 (1/2.3") and NEX-3 (APS-C) posses totally different sensor size.

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The ZS7 was unveiled 14 months later than the NEX-3 which makes them a generation apart from one another. Both of these cameras feature different body design with the Panasonic ZS7 being a Compact camera and the Sony NEX-3 being a Rangefinder-style mirrorless camera.

Before we go straight to a thorough comparison, here is a simple synopsis of how the ZS7 scores against the NEX-3 in terms of portability, imaging, features and an overall grade.

Here is a preview of the gallery images for Panasonic Lumix DMC-ZS7 and Sony Alpha NEX-3. The full galleries are viewable at Panasonic ZS7 Gallery and Sony NEX-3 Gallery.

When you are planning to lug around your camera, you should factor its weight and measurements. The Panasonic ZS7 enjoys exterior dimensions of 103mm x 60mm x 33mm (4.1" x 2.4" x 1.3") with a weight of 218 grams (0.48 lbs) while the Sony NEX-3 has proportions of 117mm x 62mm x 33mm (4.6" x 2.4" x 1.3") having a weight of 297 grams (0.65 lbs).

Compare the Panasonic ZS7 vs Sony NEX-3 in the latest Camera and Lens Size Comparison Tool.

Don't forget, the weight of an Interchangeable Lens Camera will vary dependant on the lens you are working with during that time. Here is a front view dimension comparison of the ZS7 against the NEX-3.

Considering dimensions and weight, the portability score of the ZS7 and NEX-3 is 91 and 89 respectively.

Typically, it's tough to envision the difference in sensor measurements purely by researching specifications. The graphic here will give you a better sense of the sensor sizes in the ZS7 and NEX-3.

Plainly, each of the cameras feature different resolutions and different sensor measurements. The ZS7 having a smaller sensor will make shooting bokeh harder and the Sony NEX-3 will result in extra detail having an extra 2 Megapixels. Higher resolution can also help you crop shots way more aggressively. The younger ZS7 will have an advantage in sensor innovation.