Olympus E-M1 III vs Panasonic ZS80

Here is a extensive assessment of the Olympus E-M1 III versus Panasonic ZS80, one being a Pro Mirrorless and the latter is a Small Sensor Superzoom by brands Olympus and Panasonic. The resolution of the E-M1 III (20MP) and the ZS80 (20MP) is relatively well matched but the E-M1 III (Four Thirds) and ZS80 (1/2.3") provide different sensor dimensions.

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The E-M1 III was brought out 2 years later than the ZS80 and that is quite a large gap as far as tech is concerned. Each of these cameras have different body design with the Olympus E-M1 III being a SLR-style mirrorless camera and the Panasonic ZS80 being a Compact camera.

Before delving straight to a more detailed comparison, here is a concise introduction of how the E-M1 III scores vs the ZS80 with respect to portability, imaging, features and an overall rating.

Below is a preview of the gallery photos for Olympus OM-D E-M1 Mark III and Panasonic Lumix DC-ZS80. The entire galleries are available at Olympus E-M1 III Gallery and Panasonic ZS80 Gallery.

For anyone who is aiming to carry your camera, you will need to consider its weight and proportions. The Olympus E-M1 III features physical dimensions of 134mm x 91mm x 69mm (5.3" x 3.6" x 2.7") having a weight of 580 grams (1.28 lbs) whilst the Panasonic ZS80 has measurements of 112mm x 69mm x 42mm (4.4" x 2.7" x 1.7") having a weight of 327 grams (0.72 lbs).

Compare the Olympus E-M1 III versus Panasonic ZS80 in the latest Camera and Lens Size Comparison Tool.

Keep in mind, the weight of an Interchangeable Lens Camera will change dependant on the lens you choose during that time. Here is a front view dimensions comparison of the E-M1 III versus the ZS80.

Taking into consideration size and weight, the portability grade of the E-M1 III and ZS80 is 67 and 86 respectively.

Generally, it can be difficult to imagine the difference between sensor sizing simply by looking at technical specs. The visual here might provide you a better sense of the sensor dimensions in the E-M1 III and ZS80.

As you have seen, each of the cameras have the same resolution albeit different sensor sizing. The E-M1 III provides the bigger sensor which will make obtaining bokeh easier. The more modern E-M1 III should have an edge when it comes to sensor tech.