Olympus TG-3 vs Sony A9 II

Let's examine more in depth at the Olympus TG-3 vs Sony A9 II, former being a Waterproof while the other is a Pro Mirrorless by brands Olympus and Sony. There exists a large gap among the sensor resolutions of the TG-3 (16MP) and A9 II (24MP) and the TG-3 (1/2.3") and A9 II (Full frame) enjoy different sensor sizes.

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The TG-3 was brought out 6 years prior to the A9 II and that is a fairly serious difference as far as camera technology is concerned. Both the cameras offer different body type with the Olympus TG-3 being a Compact camera and the Sony A9 II being a SLR-style mirrorless camera.

Before we go straight into a complete comparison, below is a simple summary of how the TG-3 scores against the A9 II in the way of portability, imaging, features and an overall rating.

Here is a sample of the gallery pictures for Olympus Tough TG-3 & Sony Alpha A9 Mark II. The entire galleries are viewable at Olympus TG-3 Gallery & Sony A9 II Gallery.

For anybody who is intending to carry your camera frequently, you'll need to think about its weight and size. The Olympus TG-3 features outer measurements of 112mm x 66mm x 31mm (4.4" x 2.6" x 1.2") and a weight of 247 grams (0.54 lbs) while the Sony A9 II has specifications of 129mm x 96mm x 76mm (5.1" x 3.8" x 3.0") accompanied by a weight of 678 grams (1.49 lbs).

See the Olympus TG-3 vs Sony A9 II in our completely new Camera & Lens Size Comparison Tool.

Take into account, the weight of an ILC will vary dependant on the lens you select at that moment. Following is the front view measurements comparison of the TG-3 vs the A9 II.

Using dimensions and weight, the portability grade of the TG-3 and A9 II is 90 and 62 respectively.

Sometimes, it can be hard to picture the contrast in sensor sizing only by going through a spec sheet. The visual here should offer you a much better sense of the sensor sizing in the TG-3 and A9 II.

Clearly, both of the cameras enjoy different megapixel count and different sensor sizing. The TG-3 due to its smaller sensor is going to make getting shallower DOF trickier and the Sony A9 II will produce more detail having its extra 8 Megapixels. Greater resolution will also help you crop pics far more aggressively. The older TG-3 will be behind in sensor innovation.