Pentax P70 vs Sony NEX-7

Lets look more closely at the Pentax P70 vs Sony NEX-7, one is a Ultracompact and the latter is a Advanced Mirrorless by companies Pentax and Sony. There is a crucial difference between the sensor resolutions of the P70 (12MP) and NEX-7 (24MP) and the P70 (1/2.3") and NEX-7 (APS-C) boast totally different sensor dimensions.

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The P70 was announced 3 years before the NEX-7 which is quite a serious gap as far as tech is concerned. Both of these cameras have different body design with the Pentax P70 being a Ultracompact camera and the Sony NEX-7 being a Rangefinder-style mirrorless camera.

Before diving straight to a thorough comparison, here is a simple view of how the P70 scores vs the NEX-7 when considering portability, imaging, features and an overall mark.

The following is a preview of the gallery images for Pentax Optio P70 and Sony Alpha NEX-7. The whole galleries are available at Pentax P70 Gallery and Sony NEX-7 Gallery.

For anybody who is going to travel with your camera, you will want to factor its weight and size. The Pentax P70 offers physical dimensions of 97mm x 54mm x 22mm (3.8" x 2.1" x 0.9") accompanied by a weight of 155 grams (0.34 lbs) and the Sony NEX-7 has specifications of 120mm x 67mm x 43mm (4.7" x 2.6" x 1.7") and a weight of 400 grams (0.88 lbs).

See the Pentax P70 vs Sony NEX-7 in the all new Camera and Lens Size Comparison Tool.

Remember that, the weight of an Interchangeable Lens Camera will vary dependant on the lens you use at that moment. Here is a front view proportions comparison of the P70 versus the NEX-7.

Looking at size and weight, the portability score of the P70 and NEX-7 is 95 and 84 respectively.

In many cases, it is very hard to envision the contrast between sensor dimensions merely by reading through specs. The pic underneath might offer you a far better sense of the sensor dimensions in the P70 and NEX-7.

All in all, the 2 cameras have different resolutions and different sensor dimensions. The P70 using its tinier sensor will make getting shallow depth of field more challenging and the Sony NEX-7 will give greater detail with its extra 12 Megapixels. Higher resolution will also help you crop shots a bit more aggressively. The more aged P70 is going to be behind with regard to sensor technology.