Pentax P70 vs Sony A7c

Its time to look a little more closely at the Pentax P70 vs Sony A7c, one is a Ultracompact and the other is a Advanced Mirrorless by companies Pentax and Sony. There exists a crucial gap between the sensor resolutions of the P70 (12MP) and A7c (24MP) and the P70 (1/2.3") and A7c (Full frame) feature totally different sensor sizes.

Photobucket discusses licensing 13 billion images with AI firms

The P70 was introduced 12 years before the A7c which is quite a serious gap as far as technology is concerned. Each of these cameras offer different body type with the Pentax P70 being a Ultracompact camera and the Sony A7c being a Rangefinder-style mirrorless camera.

Before diving straight into a in depth comparison, below is a simple view of how the P70 matches up vs the A7c with regards to portability, imaging, features and an overall mark.

This is a sample of the gallery pictures for Pentax Optio P70 and Sony Alpha A7c. The whole galleries are viewable at Pentax P70 Gallery and Sony A7c Gallery.

When you are intending to travel with your camera often, you need to consider its weight and measurements. The Pentax P70 features outside 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 A7c has proportions of 124mm x 71mm x 60mm (4.9" x 2.8" x 2.4") along with a weight of 509 grams (1.12 lbs).

Check out the Pentax P70 vs Sony A7c in the all new Camera and Lens Size Comparison Tool.

Always remember, the weight of an Interchangeable Lens Camera will change based on the lens you are utilizing at that time. Following is the front view sizing comparison of the P70 against the A7c.

Considering dimensions and weight, the portability score of the P70 and A7c is 95 and 78 respectively.

Typically, it is difficult to envision the difference between sensor dimensions only by reading specs. The picture below will help give you a clearer sense of the sensor dimensions in the P70 and A7c.

As you can plainly see, both of these cameras offer different megapixels and different sensor dimensions. The P70 using its tinier sensor will make getting shallower DOF trickier and the Sony A7c will offer greater detail using its extra 12MP. Greater resolution will also enable you to crop pics a little more aggressively. The more aged P70 is going to be behind when it comes to sensor tech.