Sony A7c vs Sony FX3

Following is a in-depth analysis of the Sony A7c and Sony FX3, former is a Advanced Mirrorless while the other is a Pro Mirrorless and both are sold by Sony. There is a considerable difference between the resolutions of the A7c (24MP) and FX3 (12MP) but they possess the same exact sensor size (Full frame).

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The A7c was manufactured 5 months prior to the FX3 and they are of a similar age. Both cameras offer the identical body type (Rangefinder-style mirrorless).

Before diving through a full comparison, below is a short overview of how the A7c scores versus the FX3 when considering portability, imaging, features and an overall score.

Below is a sample of the gallery pictures for Sony Alpha A7c & Sony FX3. The entire galleries are provided at Sony A7c Gallery & Sony FX3 Gallery.

For anybody who is intending to carry around your camera often, you're going to have to consider its weight and proportions. The Sony A7c enjoys physical dimensions of 124mm x 71mm x 60mm (4.9" x 2.8" x 2.4") and a weight of 509 grams (1.12 lbs) while the Sony FX3 has measurements of 130mm x 78mm x 85mm (5.1" x 3.1" x 3.3") and a weight of 716 grams (1.58 lbs).

Compare the Sony A7c and Sony FX3 in our brand new Camera plus Lens Size Comparison Tool.

Do not forget, the weight of an ILC will vary dependant on the lens you use at the time. Following is the front view dimensions comparison of the A7c and the FX3.

Considering size and weight, the portability rating of the A7c and FX3 is 78 and 62 respectively.

Generally, it's tough to visualise the contrast between sensor sizes simply by looking at specs. The pic below will give you a much better sense of the sensor sizes in the A7c and FX3.

All in all, the two cameras enjoy the same exact sensor sizing but not the same megapixels. You can anticipate the Sony A7c to give extra detail due to its extra 12MP. Greater resolution will also let you crop pics far more aggressively.