Sony A7c vs Sony A57

Let's take a closer look at the Sony A7c and Sony A57, former being a Advanced Mirrorless while the other is a Entry-Level DSLR and both of them are created by Sony. There exists a considerable gap between the image resolutions of the A7c (24MP) and A57 (16MP) and the A7c (Full frame) and A57 (APS-C) posses totally different sensor measurements.

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The A7c was launched 8 years later than the A57 and that is quite a large difference as far as technology is concerned. Each of the cameras feature different body design with the Sony A7c being a Rangefinder-style mirrorless camera and the Sony A57 being a Compact SLR camera.

Before delving into a in depth comparison, here is a brief highlight of how the A7c grades vs the A57 with respect to portability, imaging, features and an overall grade.

Here is a sample of the gallery pictures for Sony Alpha A7c & Sony SLT-A57. The complete galleries are available at Sony A7c Gallery & Sony A57 Gallery.

For those who are planning to lug around your camera often, you are going to need to factor in its weight and proportions. The Sony A7c features external dimensions of 124mm x 71mm x 60mm (4.9" x 2.8" x 2.4") along with a weight of 509 grams (1.12 lbs) while the Sony A57 has measurements of 132mm x 98mm x 81mm (5.2" x 3.9" x 3.2") with a weight of 618 grams (1.36 lbs).

Contrast the Sony A7c and Sony A57 in our completely new Camera plus Lens Size Comparison Tool.

Don't forget, the weight of an ILC will change dependant on the lens you have at that time. Underneath is a front view scale comparison of the A7c against the A57.

Taking into consideration dimensions and weight, the portability grade of the A7c and A57 is 78 and 64 respectively.

Sometimes, it is hard to envision the contrast between sensor measurements just by reviewing specs. The graphic below should offer you a stronger sense of the sensor sizes in the A7c and A57.

As you can plainly see, the 2 cameras come with different megapixel count and different sensor measurements. The A7c because of its larger sensor will make getting bokeh simpler and the Sony A7c will offer you more detail utilizing its extra 8MP. Greater resolution will let you crop images a good deal more aggressively. The more recent A7c is going to have an edge in sensor technology.