Panasonic GF7 vs Sony A6400

In this write-up, we are evaluating the Panasonic GF7 versus Sony A6400, former being a Entry-Level Mirrorless while the other is a Advanced Mirrorless by manufacturers Panasonic and Sony. There is a considerable difference between the resolutions of the GF7 (16MP) and A6400 (24MP) and the GF7 (Four Thirds) and A6400 (APS-C) feature different sensor measurements.

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The GF7 was unveiled 5 years prior to the A6400 and that is quite a large difference as far as tech is concerned. Both the cameras offer the identical body type (Rangefinder-style mirrorless).

Before diving in to a comprehensive comparison, below is a simple highlight of how the GF7 grades against the A6400 with regards to portability, imaging, features and an overall rating.

Here is a sample of the gallery pictures for Panasonic Lumix DMC-GF7 & Sony Alpha a6400. The full galleries are viewable at Panasonic GF7 Gallery & Sony A6400 Gallery.

In case you're planning to carry your camera, you should factor its weight and proportions. The Panasonic GF7 offers physical measurements of 107mm x 65mm x 33mm (4.2" x 2.6" x 1.3") along with a weight of 266 grams (0.59 lbs) while the Sony A6400 has measurements of 120mm x 67mm x 50mm (4.7" x 2.6" x 2.0") and a weight of 403 grams (0.89 lbs).

Take a look at the Panasonic GF7 versus Sony A6400 in our newest Camera & Lens Size Comparison Tool.

Always remember, the weight of an ILC will vary based on the lens you are utilizing at that time. Below is the front view dimension comparison of the GF7 compared to the A6400.

Taking into consideration size and weight, the portability rating of the GF7 and A6400 is 90 and 83 respectively.

Generally, it's tough to picture the gap between sensor sizing simply by looking at technical specs. The graphic below may provide you a clearer sense of the sensor sizing in the GF7 and A6400.

As you have seen, both the cameras enjoy different resolutions and different sensor sizing. The GF7 having a tinier sensor is going to make getting shallower DOF tougher and the Sony A6400 will give you greater detail having an extra 8 Megapixels. Greater resolution will also enable you to crop photos far more aggressively. The older GF7 is going to be disadvantaged when it comes to sensor innovation.