Olympus TG-4 vs Sony A700

Lets look a bit more in depth at the Olympus TG-4 versus Sony A700, former is a Waterproof while the latter is a Advanced DSLR by brands Olympus and Sony. There exists a large gap among the resolutions of the TG-4 (16MP) and A700 (12MP) and the TG-4 (1/2.3") and A700 (APS-C) offer totally different sensor size.

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The TG-4 was unveiled 7 years after the A700 which is a fairly serious difference as far as camera technology is concerned. Both cameras have different body design with the Olympus TG-4 being a Compact camera and the Sony A700 being a Mid-size SLR camera.

Before diving straight to a step-by-step comparison, here is a quick summary of how the TG-4 matches up vs the A700 for portability, imaging, features and an overall score.

Below is a preview of the gallery photos for Olympus Tough TG-4 & Sony Alpha DSLR-A700. The full galleries are provided at Olympus TG-4 Gallery & Sony A700 Gallery.

For those who are going to carry around your camera regularly, you're going to have to take into account its weight and volume. The Olympus TG-4 has exterior dimensions of 112mm x 66mm x 31mm (4.4" x 2.6" x 1.2") accompanied by a weight of 247 grams (0.54 lbs) and the Sony A700 has sizing of 142mm x 105mm x 80mm (5.6" x 4.1" x 3.1") with a weight of 768 grams (1.69 lbs).

See the Olympus TG-4 versus Sony A700 in our brand new Camera plus Lens Size Comparison Tool.

Don't forget, the weight of an ILC will vary depending on the lens you use at that moment. Following is a front view size comparison of the TG-4 compared to the A700.

Taking into account dimensions and weight, the portability grade of the TG-4 and A700 is 90 and 58 respectively.

Typically, it is tough to envision the gap in sensor sizes only by researching a spec sheet. The pic here might provide you a stronger sense of the sensor dimensions in the TG-4 and A700.

As you can see, both of these cameras have different megapixel count and different sensor sizes. The TG-4 using its smaller sensor will make shooting shallow depth of field harder and the Olympus TG-4 will result in extra detail having an extra 4 Megapixels. Higher resolution will allow you to crop shots a bit more aggressively. The newer TG-4 is going to have a benefit in sensor innovation.